Full Cast & Crew

Series Directed by 

Rob Klug	...	(14 episodes, 2013-2017)
Alicia Tanz-Flaum	...	(14 episodes, 2013-2017)

Series Writing Credits  

Paul Bellinger	...	(news writer) (1 episode, 2013)
Michael H. Gavshon	...	(news writer) (1 episode, 2013)
Alan B. Goldberg	...	(news writer) (1 episode, 2013)
Max McClellan	...	(news writer) (2 episodes, 2013)
Draggan Mihailovich	...	(news writer) (1 episode, 2013)
Ira Rosen	...	(news writer) (1 episode, 2013)
Gabrielle Schonder	...	(news writer) (1 episode, 2013)
Keith Sharman	...	(news writer) (1 episode, 2013)
Katie Spikes	...	(story planning) (2 episodes, 2013)
Alan Weisman	...	(news writer) (2 episodes, 2013)

Series Cast  

	Sharyn Alfonsi	...	Self - Host / ... 39 episodes, 2013-2017
	Armen Keteyian	...	Self - Correspondent (segment "Dark Horse") / ... 35 episodes, 2013-2017
	Jeff Glor	...	Self - Correspondent (segment "Formula E") / ... 12 episodes, 2014-2016
	Jon Wertheim	...	Self - Executive Editor, Sports Illustrated (segment "From the Press Box") / ... 12 episodes, 2014-2017
	Jack Ford	...	Self - Correspondent (segment "All In") / ... 12 episodes, 2013-2017
	James Brown	...	Self - Correspondent (segment "Baseball Island") / ... 8 episodes, 2013-2016
	Lesley Stahl	...	Self - Correspondent (segment "Anatomy of a Nasty Pitch") / ... 7 episodes, 2013-2016
	Bob Simon	...	Self - Correspondent (segment "Messi") / ... 7 episodes, 2013-2015
	Steve Kroft	...	Self - Correspondent (segment "Pete Dye") / ... 6 episodes, 2013-2016
	Bill Whitaker	...	Self - Correspondent (segment "Fly Gal") / ... 6 episodes, 2013-2017
	Scott Pelley	...	Self - Host / ... 5 episodes, 2013-2015
	Pam Oliver	...	Self - Correspondent (segment "The Stars in Stripes") / ... 5 episodes, 2013-2015
	Jim Axelrod	...	Self - Correspondent (segment "Coming Home") / ... 5 episodes, 2014-2016
	Anderson Cooper	...	Self - Correspondent (segment "The Ride of His Life") / ... 5 episodes, 2013-2016
	Lara Logan	...	Self - Correspondent (segment "Boomer") / ... 4 episodes, 2013
	Mark Phillips	...	Self - Correspondent (segment "Darts Wonderland") / ... 4 episodes, 2013-2016
	Mo Rocca	...	Self - Correspondent (segment "Gone Fishin") / ... 4 episodes, 2015-2017
	Travis Tygart	...	Self - CEO, USADA (segment "Down to the Wire") / ... 3 episodes, 2013-2016
	Phil Keoghan	...	Self - Correspondent (segment "The Crit") / ... 3 episodes, 2015-2016
	David Martin	...	Self - Correspondent (segment "The Great Falls") / ... 3 episodes, 2013-2016
	Marshawn Lynch	...	Self - Former NFL Player (segment "Doug Baldwin's Moment") / ... 3 episodes, 2015-2016
	Robert Stern	...	Self - Neurologist (segment "Tackle Football") / ... 2 episodes, 2015-2016
	Charlie Rose	...	Self - Correspondent (segment "The Silver Arrows") 2 episodes, 2016
	Byron Pitts	...	Self - Correspondent (segment "Dodger Green") / ... 2 episodes, 2013
	Jonathan Duncan	...	Self - Vice President of Enforcement, NCAA (segment "The Toughest Penalty") / ... 2 episodes, 2016-2017
	Brandon Marshall	...	Self - NFL Player (segment "Sneakerhead") / ... 2 episodes, 2015
	Robert Kraft	...	Self - Owner, New England Patriots (segment "Big Vince") / ... 3 episodes, 2013-2015
	Doug O'Neill	...	Self - Horse Trainer (segment "Dark Horse") 2 episodes, 2013
	Mikaela Shiffrin	...	Self 2 episodes, 2013-2014
	Mike Krzyzewski	...	Self - Basketball Coach, Duke University (segment "Coach Cutcliffe") / ... 2 episodes, 2014-2015
	James Spithill	...	Self - Yachtsman (segment "America's Cup") 2 episodes, 2013
	Byron De'Vinner	...	Self - Coach (segment "7 on 7") / ... 2 episodes, 2013
	Scott Cochran	...	Self - Conditioning Coach (segment "Built by Bama") 2 episodes, 2013
	Jeff Shiffrin	...	Self - Mikaela's Father (segment "Gate Crasher") 2 episodes, 2013-2014
	Jay Bilas	...	Self - Basketball Analyst (segment "Grassroots") / ... 2 episodes, 2013-2016
	Troy Vincent	...	Self - NFL Football Operations Chief (segment "The Season from Hell") / ... 2 episodes, 2014-2015
	Ed Hochuli	...	Self - NFL Referee (segment "The Stars in Stripes") 2 episodes, 2013
	Garrett McNamara	...	Self - Big Wave Surfer (segment "The Ride of His Life") 4 episodes, 2013-2014
	Chris Berman	...	Self - ESPN Anchor (segment "Boomer") / ... 2 episodes, 2013
	Daniel O'Neill	...	Self - Doug's Son (segment "Dark Horse") / ... 3 episodes, 2013-2016
	Jeremy Jones	...	Self - Snowboarder (segment "Jeremy Jones") / ... 3 episodes, 2014
	Robert Wuhl	...	Self - Commentator (segment "Robert Wuhl") 2 episodes, 2015
	Klemen Premrl	...	Self - Ice Climber (segment "GoPro Moment") 2 episodes, 2014-2016
	Heather S. Michaels	...	Correspondent / ... 2 episodes, 2013-2014
	Norah O'Donnell	...	Self - Correspondent (segment "Hope Solo") 1 episode, 2017
	Maurice DuBois	...	Self - Correspondent (segment "Miracle Man") 1 episode, 2017
	Russell Wilson	...	Self - Seattle Quarterback (segment "The Black Quarterback") 1 episode, 2013
	Lance Barrow	...	Self - Super Bowl Producer (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Lon Rosen	...	Self - Chief Marketing Officer, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Michael Posner	...	Self - MLB Authenticator (segment "Game Used") 1 episode, 2013
	Blake Ulrich	...	Self - IMG Director of Events (segment "7-On-7") 1 episode, 2013
	Peyton Manning	...	Self - NFL Quarterback (segment "Coach Cutcliffe") 1 episode, 2014
	Jimmie Johnson	...	Self - Racecar Driver (segment "Pit Bulls") 1 episode, 2014
	John Alite	...	Self - Bookie & Mobster (segment "Wanna Bet?") 1 episode, 2014
	Phil Ivey	...	Self - Poker Player (segment "Phil Ivey") 1 episode, 2014
	Raymond Odierno	...	Self - Chief of Staff, Army (segment "More than a Game") 1 episode, 2014
	Jean de Villiers	...	Self - Captain, South Africa Springboks (segment "All Blacks") 1 episode, 2014
	Daryl Morey	...	Self - Genral Manager, Houston Rockets (segment "Numbers Men") 1 episode, 2014
	Kelsey Belnap	...	Self - Rape Victim (segment "Sex Assault on Campus") 1 episode, 2014
	Rex Ryan	...	Self - Head Coach, Buffalo Bills (segment "Pegulaville") 1 episode, 2015
	Yao Ming	...	Self - Basketball Player (segment "The Gold Medal Factory") 1 episode, 2015
	Richard Sherman	...	Self - Cornerback, Seattle Seahawks (segment "The Art of the Cornerback") 1 episode, 2015
	Chris Mullin	...	Self - Head Basketball Coach, St. John's University (segment "Coming Home") 1 episode, 2015
	Alexandra Wrage	...	Self - Anti-Bribery Expert (segment "FIFA") 1 episode, 2015
	David Shaw	...	Self - Head Football Coach, Stanford Cardinal (segment "STRIVR") 1 episode, 2015
	Scott Parker	...	Self - Former NHL Enforcer (segment "The Enforcers") 1 episode, 2015
	Herb Orvis	...	Self - Former NFL Player (segment "The Settlement") 1 episode, 2015
	Paul Steely White	...	Self - Bike Racer (segment "The Crit") 1 episode, 2015
	Von Miller	...	Self - Super Bowl MVP (segment "Von Miller") 1 episode, 2016
	Jason Garrett	...	Self - NFL Coach (segment "Tackle Football") 1 episode, 2016
	Josh Donaldson	...	Self - Third Baseman, Toronto Bluejays (segment "MVP") 1 episode, 2016
	Jayson Williams	...	Self - Former NBA Basketball Player (segment "The Rehabilitation of Jayson Williams") 1 episode, 2016
	Doug Baldwin	...	Self - Wide Receiver, Seattle Seahawks (segment "Doug Baldwin's Moment") 1 episode, 2016
	Nigel Eccles	...	Self - Founder, FanDuel (segment "Daily Fantasy Sports") 1 episode, 2016
	Tyreese Breshers	...	Self - Former College Basketball Player (segment "The Heart of an Athlete") 1 episode, 2016
	Patty Crawford	...	Self - Title IX Coordinator, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Hope Solo	...	Self - Soccer Player (segment "Hope Solo") 1 episode, 2017
	Daniel Jacobs	...	Self - Boxer (segment "Miracle Man") 1 episode, 2017
	Donnie Tyndall	...	Self - Former Basketball Coach, Southern Mississippi (segment "The Toughest Penalty") 1 episode, 2017
	A.J. McCarron	...	Self - Alabama Quarterback (segment "Built by Bama") 1 episode, 2013
	Don Mattingly	...	Self - Manager, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Mariano Rivera	...	Self - Former Pitcher (segment "Game Used") 1 episode, 2013
	Marlin Briscoe	...	Self - Former NFL Quarterback (segment "The Black Quarterback") 1 episode, 2013
	Mike Arnold	...	Self - Super Bowl Director (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Mark Verge	...	Self - Doug's Friend (segment "Dark Horse") 1 episode, 2013
	Mike Carey	...	Self - NFL Referee (segment "The Stars in Stripes") 1 episode, 2013
	Kevin Beard	...	Self - Coach, South Florida Express (segment "7-On-7") 1 episode, 2013
	Shannon Falcone	...	Self - Yachtsman (segment "America's Cup") 1 episode, 2013
	Chad Knaus	...	Self - Pit Crew Chief (segment "Pit Bulls") 1 episode, 2014
	Chandler Parsons	...	Self - Player, Houston Rockets (segment "Numbers Men") 1 episode, 2014
	Jim Hartley	...	Self - Gambling Security Expert (segment "Phil Ivey") 1 episode, 2014
	John Kirwan	...	Self - Former Winger, All Blacks (segment "All Blacks") 2 episodes, 2014-2015
	Robert Caslen	...	Self - Superintendent West Point (segment "More than a Game") 1 episode, 2014
	Terry Belnap	...	Self - Kelsey's Mother (segment "Sex Assault on Campus") 1 episode, 2014
	Barry Irwin	...	Self - Horse Owner (segment "Down to the Wire") 1 episode, 2014
	Angelo Lutz	...	Self - Bookie (segment "Wanna Bet?") 1 episode, 2014
	David Cutcliffe	...	Self - Football Coach, Duke University (segment "Coach Cutcliffe") 1 episode, 2014
	Lou Carnesecca	...	Self - Former Head Basketball Coach, St. John's University (segment "Coming Home") 1 episode, 2015
	Darrelle Revis	...	Self - Cornerback, New York Jets (segment "The Art of the Cornerback") 1 episode, 2015
	Dan LaCouture	...	Self - Former NHL Enforcer (segment "The Enforcers") 1 episode, 2015
	Terrence Pegula	...	Self - Owner, Buffalo Bills (segment "Pegulaville") 1 episode, 2015
	Christopher Seeger	...	Self - Counsel for Retired NFL Players (segment "The Settlement") 1 episode, 2015
	Shangwu Zhang	...	Self - Former World Champion Gymnast (segment "The Gold Medal Factory") 1 episode, 2015
	Kevin Hogan	...	Self - Quarterback, Stanford (segment "STRIVR") 1 episode, 2015
	Austin Horse	...	Self - Bike Racer (segment "The Crit") 1 episode, 2015
	Witney Carson	...	Self - Von's Dance Partner (segment "Von Miller") 1 episode, 2016
	Mike Singletary	...	Self - NFL Coach (segment "Tackle Football") 1 episode, 2016
	Doug Hendrickson	...	Self - NFL Agent (segment "Marshawn Lynch") 1 episode, 2016
	Gregory Goyins	...	Self - Co-Founder, Epiphany Treatment Center (segment "The Rehabilitation of Jayson Williams") 1 episode, 2016
	Jonathan Drezner	...	Self - Sports Cardiologist (segment "The Heart of an Athlete") 1 episode, 2016
	Greg Jackson	...	Self - MMA Trainer (segment "Jackson Wink") 1 episode, 2016
	Eric Schneiderman	...	Self - New York Attorney General (segment "Daily Fantasy Sports") 1 episode, 2016
	Lisa French	...	Self - Josh's Mother (segment "MVP") 1 episode, 2016
	LaPrise Harris-Williams	...	Self - Acrobatics & Tumbling Coach, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Bob Ferguson	...	Self - Attorney General, Washington (segment "Doug Baldwin's Moment") 1 episode, 2016
	Dorothea Perry	...	Self - Maurice's Godmother (segment "Miracle Man") 1 episode, 2017
	Nick Saban	...	Self - Alabama Head Coach (segment "Built by Bama") 1 episode, 2013
	Nicole McNamara	...	Self - Garrett's Wife (segment "The Ride of His Life") 2 episodes, 2013
	Bill Shaikin	...	Self - Reporter, Los Angeles Times (segment "Dodger Green") 1 episode, 2013
	Dave Schuman	...	Self - National Underclassmen Football Combine (segment "7-On-7") 1 episode, 2013
	Dean Blandino	...	Self - NFL Head of Officials (segment "The Stars in Stripes") 1 episode, 2013
	Brandon Steiner	...	Self - Sports Marketer (segment "Game Used") 1 episode, 2013
	Jay Roth	...	Self - Coach, Archbishop Rummel High School (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	James Harris	...	Self - Former NFL Quarterback (segment "The Black Quarterback") 1 episode, 2013
	Dixie O'Neill	...	Self - Doug's Mother (segment "Dark Horse") 1 episode, 2013
	Tom Slingsby	...	Self - Yachtsman (segment "America's Cup") 1 episode, 2013
	Eli Manning	...	Self - NFL Quarterback (segment "Coach Cutcliffe") 1 episode, 2014
	Tino Martinez	...	Self - Former Yankee Player (segment "The Captain") 1 episode, 2014
	Ogden Mills Phipps	...	Self - The Jockey Club (segment "Down to the Wire") 2 episodes, 2014-2016
	Richie McCaw	...	Self - Captain, All Blacks (segment "All Blacks") 1 episode, 2014
	Brian Kopp	...	Self - Executive, STATS (segment "Numbers Men") 1 episode, 2014
	Jeff Monken	...	Self - Head Coach, Army (segment "More than a Game") 1 episode, 2014
	R.J. Barnette	...	Self - Pit Crew Member (segment "Pit Bulls") 1 episode, 2014
	Kate Mille	...	Self - Public Relations, William Hill (segment "Wanna Bet?") 1 episode, 2014
	Mark Muir	...	Self - Chief of Police, Missoula (segment "Sex Assault on Campus") 1 episode, 2014
	Pete Carroll	...	Self - Head Coach, Seattle Seahawks (segment "The Art of the Cornerback") 1 episode, 2015
	Mitch Richmond	...	Self - Assistant Basketball Coach, St. John's University (segment "Coming Home") 1 episode, 2015
	Kim Pegula	...	Self - Owner, Buffalo Bills (segment "Pegulaville") 1 episode, 2015
	Sang Lan	...	Self - Injured Athlete Advocate (segment "The Gold Medal Factory") 1 episode, 2015
	James Kelly	...	Self - Neurologist (segment "The Enforcers") 1 episode, 2015
	Jeremy Bailenson	...	Self - Professor, Stanford (segment "STRIVR") 1 episode, 2015
	Tom Hale	...	Self - Founder, Backroads (segment "Trophy Trips") 1 episode, 2015
	David Trimble	...	Self - Bike Racer (segment "The Crit") 1 episode, 2015
	Joe Phillips	...	Self - Former NFL Player (segment "The Settlement") 1 episode, 2015
	Roger Goodell	...	Self - NFL Commissioner (segment "Tackle Football") 2 episodes, 2015-2016
	Charles Oakley	...	Self - Former NBA Basketball Player (segment "The Rehabilitation of Jayson Williams") 1 episode, 2016
	David Boies	...	Self - Attorney (segment "Daily Fantasy Sports") 1 episode, 2016
	Ricky Patel	...	Self - Attorney (segment "The Baylor Scandal") 1 episode, 2016
	Josh Johnson	...	Self - NFL Quaterback (segment "Marshawn Lynch") 1 episode, 2016
	Mike Winkeljohn	...	Self - MMA Trainer (segment "Jackson Wink") 1 episode, 2016
	Lloyd Skoda	...	Self - Baseball Coach, Faith Academy (segment "MVP") 1 episode, 2016
	Von Miller Sr.	...	Self - Von's Father (segment "Von Miller") 1 episode, 2016
	Roger Hartl	...	Self - Doctor (segment "Miracle Man") 1 episode, 2017
	Jerry Rice	...	Self - Former NFL Player (segment "Game Used") 1 episode, 2013
	Greg Noll	...	Self - Big Wave Surfer (segment "The Ride of His Life") 2 episodes, 2013
	C.J. Mosley	...	Self - Alabama Linebacker (segment "Built by Bama") 1 episode, 2013
	Frank Supovitz	...	Self - NFL Senior Vice President of Events (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Dante DiMaggio	...	Self - High School Player (segment "7-On-7") 1 episode, 2013
	Mike Pereira	...	Self - Former NFL Vice President of Officiating (segment "The Stars in Stripes") 1 episode, 2013
	Dirk Kramers	...	Self - Design Team (segment "America's Cup") 1 episode, 2013
	Stan Kasten	...	Self - President, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Tyler Hamilton	...	Self - Cyclist (segment "The Fall of Lance Armstrong") 2 episodes, 2013-2017
	Dennis O'Neill	...	Self - Doug's Brother (segment "Dark Horse") 1 episode, 2013
	Shane Battier	...	Self - Player, Miami Heat (segment "Numbers Men") 1 episode, 2014
	Michael Kay	...	Self - Broadcaster (segment "The Captain") 1 episode, 2014
	Eileen Shiffrin	...	Self - Mikaela's Mother (segment "Gate Crasher") 1 episode, 2014
	Larry Dixon	...	Self - Fullback, Army (segment "More than a Game") 1 episode, 2014
	Gwen Florio	...	Self - Reporter (segment "Sex Assault on Campus") 1 episode, 2014
	Colin Meads	...	Self - Former Player, All Blacks (segment "All Blacks") 1 episode, 2014
	Joseph M. Asher	...	Self - Executive, William Hill (segment "Wanna Bet?") 1 episode, 2014
	Cam Waugh	...	Self - Pit Crew Member (segment "Pit Bulls") 1 episode, 2014
	Arthur B. Hancock III	...	Self - Horse Owner (segment "Down to the Wire") 1 episode, 2014
	Barry Rohrssen	...	Self - Associate Head Basketball Coach, St. John's University (segment "Coming Home") 1 episode, 2015
	Susan Brownell	...	Self - Professor of Anthropology, University of Missouri at St. Louis (segment "The Gold Medal Factory") 1 episode, 2015
	Will Sullivan	...	Self - Defensive Back Coach (segment "The Art of the Cornerback") 1 episode, 2015
	Tim Graham	...	Self - Sportswriter, Buffalo News (segment "Pegulaville") 1 episode, 2015
	Derek Belch	...	Self - Former Kicker, Stanford (segment "STRIVR") 1 episode, 2015
	John Branch	...	Self - New York Times Reporter (segment "The Enforcers") 1 episode, 2015
	Robin Esrock	...	Self - Travel Writer (segment "Trophy Trips") 1 episode, 2015
	Neil Bezdek	...	Self - Bike Racer (segment "The Crit") 1 episode, 2015
	Holly Holm	...	Self - MMA Fighter (segment "Jackson Wink") 1 episode, 2016
	John Elway	...	Self - Executive Vice President, Denver Broncos (segment "Von Miller") 1 episode, 2016
	Melody Stephens	...	Self - Mother of Cody Stephens (segment "The Heart of an Athlete") 1 episode, 2016
	Kevin Parker	...	Self - Marshawn's Friend (segment "Marshawn Lynch") 1 episode, 2016
	Reagan Ramsower	...	Self - Head of Public Safety, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Cory Albertson	...	Self - Fantasy Sports Player (segment "Daily Fantasy Sports") 1 episode, 2016
	John Gibbons	...	Self - General Manager, Toronto Blue Jays (segment "MVP") 1 episode, 2016
	Andre Rozier	...	Self - Trainer (segment "Miracle Man") 1 episode, 2017
	Ken Wainstein	...	Self - Attorney (segment "The Toughest Penalty") 1 episode, 2017
	Andrew Beyer	...	Self - Columnist, Washington Post (segment "Dark Horse") 1 episode, 2013
	Jeffrey Miller	...	Self - NFL Chief of Security (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Dino Casimiro	...	Self - Nazare Resident (segment "The Ride of His Life") 2 episodes, 2013
	Barrett Jones	...	Self - Former Alabama Center (segment "Built by Bama") 1 episode, 2013
	Rome Kirby	...	Self - Yachtsman (segment "America's Cup") 1 episode, 2013
	Grant DePorter	...	Self - Memorabilia Collector (segment "Game Used") 1 episode, 2013
	Doug Porter	...	Self - Former Assistant Coach, Grambling State University (segment "The Black Quarterback") 1 episode, 2013
	Eric Winter	...	Self - Head of Rivals.com (segment "7-On-7") 1 episode, 2013
	Nate Silver	...	Self - Statistician (segment "Numbers Men") 1 episode, 2014
	Randy Roberts	...	Self - Author, A Team for America (segment "More than a Game") 1 episode, 2014
	Wayne 'Buck' Shelford	...	Self - Former Player, All Blacks (segment "All Blacks") 1 episode, 2014
	Staci Hancock	...	Self - Horse Owner (segment "Down to the Wire") 1 episode, 2014
	Ryan Patton	...	Self - Pit Crew Member (segment "Pit Bulls") 1 episode, 2014
	Charles Couture	...	Self - Dean of Students, University of Montana (segment "Sex Assault on Campus") 1 episode, 2014
	Kirk Dwyer	...	Self - Headmaster, Burke Mountain Academy (segment "Gate Crasher") 1 episode, 2014
	Jack Eichel	...	Self - Center, Buffalo Sabres (segment "Pegulaville") 1 episode, 2015
	Carlos Rodriguez	...	Self - Potter's Wheel International Tennis Academy (segment "The Gold Medal Factory") 1 episode, 2015
	Bret Bielema	...	Self - Head Football Coach, Arkansas Razorbacks (segment "STRIVR") 1 episode, 2015
	Shamorie Ponds	...	Self - Basketball Recruit (segment "Coming Home") 1 episode, 2015
	Jason Stawiski	...	Self - Trip Leader, Backroads (segment "Trophy Trips") 1 episode, 2015
	Chris Martin	...	Self - Former NFL Player (segment "The Settlement") 1 episode, 2015
	Joshua Hartman	...	Self - Bike Racer (segment "The Crit") 1 episode, 2015
	Gavin Newsom	...	Self 1 episode, 2016
	Dabo Swinney	...	Self - Head Football Coach, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Gary Kubiak	...	Self - Head Coach, Denver Broncos (segment "Von Miller") 1 episode, 2016
	Richard Ellenbogen	...	Self - Neurosurgeon (segment "Tackle Football") 1 episode, 2016
	David Garland	...	Self - Interim President, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Scott Stephens	...	Self - Father of Cody Stephens (segment "The Heart of an Athlete") 1 episode, 2016
	Roman Edmond	...	Self - Fantasy Sports Player (segment "Daily Fantasy Sports") 1 episode, 2016
	Katayoun Khosrowyar	...	Self - Iranian Soccer Coach (segment "Revolution in Iran") 1 episode, 2016
	Kris Jackson	...	Self - Greg's Mother (segment "Jackson Wink") 1 episode, 2016
	Nathaniel Jacobs	...	Self - Daniel's Son (segment "Miracle Man") 1 episode, 2017
	Bill Romanowski	...	Self - Former NFL Player (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Warren Moon	...	Self - Former NFL Quarterback (segment "The Black Quarterback") 1 episode, 2013
	Herm Edwards	...	Self - Former NFL Coach (segment "Built by Bama") 1 episode, 2013
	William Nack	...	Self - Horse Racing Historian (segment "Dark Horse") 1 episode, 2013
	Pedro Pisco	...	Self - Nazare Resident (segment "The Ride of His Life") 2 episodes, 2013
	Troy Kinunen	...	Self - Authenticator (segment "Game Used") 1 episode, 2013
	Kyle Langford	...	Self - Yachtsman (segment "America's Cup") 1 episode, 2013
	Mark Walter	...	Self - Chairman, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Frank Fina	...	Self - Prosecutor (segment "The Prosecutors") 1 episode, 2013
	Derrick Crawford	...	Self - NCAA Director of Enforcement (segment "7-On-7") 1 episode, 2013
	Greg Harden	...	Self - Athletic Counselor (segment "Michigan's Secret Weapon") 1 episode, 2014
	Alejandro Agag	...	Self - CEO, Formula E (segment "Formula E") 1 episode, 2014
	Phil Hanrahan	...	Self - CEO, National HBPA (segment "Down to the Wire") 1 episode, 2014
	Calvin Teague	...	Self - Pit Crew Member (segment "Pit Bulls") 1 episode, 2014
	Jessica Gelman	...	Self - Founder, Sloan Sports Analytics Conference (segment "Numbers Men") 1 episode, 2014
	Rollie Stichweh	...	Self - Former Army Player (segment "More than a Game") 1 episode, 2014
	Fred Van Valkenburg	...	Self - Missoula County Attorney (segment "Sex Assault on Campus") 1 episode, 2014
	Ma'a Nonu	...	Self - Center, All Blacks (segment "All Blacks") 1 episode, 2014
	Mike Lupica	...	Self - Sportswriter (segment "Coming Home") 1 episode, 2015
	Zheng Qinwen	...	Self - Tennis Player (segment "The Gold Medal Factory") 1 episode, 2015
	Len Boogaard	...	Self - Derek Boogaard's Father 1 episode, 2015
	Kenneth McClain	...	Self - Attorney (segment "The Settlement") 1 episode, 2015
	Pam Fritz	...	Self - Trip Leader, Backroads (segment "Trophy Trips") 1 episode, 2015
	Ed Reed	...	Self - Former NFL Player (segment "Tackle Football") 1 episode, 2016
	Alana Nichols	...	Self - Paralympian (segment "Unstoppable") 1 episode, 2016
	Maral Torkaman	...	Self - Iranian Youth Soccer Player (segment "Revolution in Iran") 1 episode, 2016
	Ron Murff	...	Self - Board of Regents, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Cornell Powell	...	Self - Wide Receiver, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Jim Jackson	...	Self - Greg's Mother (segment "Jackson Wink") 1 episode, 2016
	Ray Lalloo	...	Self - Father of Jessica Lalloo (segment "The Heart of an Athlete") 1 episode, 2016
	Lindsey Vonn	...	Self 1 episode, 2017
	Gennadiy Golovkin	...	Self - Boxer (segment "Miracle Man") 1 episode, 2017
	Derek Jeter	...	Self - Yankee Player (segment "Game Used") 2 episodes, 2013-2014
	Mary Matalin	...	Self - Chairman of Super Bowl Host Committee (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Doug Williams	...	Self - Former NFL Quarterback (segment "The Black Quarterback") 1 episode, 2013
	Jeff Allen	...	Self - Alabama Trainer (segment "Built by Bama") 1 episode, 2013
	Joseph McGettigan	...	Self - Prosecutor (segment "The Prosecutors") 1 episode, 2013
	Grant Dalton	...	Self - Yachtsman (segment "America's Cup") 1 episode, 2013
	Scott Mercier	...	Self - Cyclist (segment "The Fall of Lance Armstrong") 1 episode, 2013
	Vince Wilfork	...	Self - Defensive Tackle, New England Patriots (segment "Big Vince") 1 episode, 2014
	Jay Penske	...	Self - Dragon Racing (segment "Formula E") 1 episode, 2014
	Stan Van Gundy	...	Self - Basketball Coach (segment "Numbers Men") 1 episode, 2014
	Dan Carter	...	Self - Fly-Half, All Blacks (segment "All Blacks") 1 episode, 2014
	Frank Stronach	...	Self - Horse Track Owner (segment "Down to the Wire") 1 episode, 2014
	A.J. Williams	...	Self - Michigan Football Player (segment "Michigan's Secret Weapon") 1 episode, 2014
	Brandon Harder	...	Self - Pit Crew Member (segment "Pit Bulls") 1 episode, 2014
	P.K. Subban	...	Self - Defenseman, Montreal Canadiens (segment "Game Changer") 1 episode, 2015
	Damian Lawlor	...	Self - Sportswriter (segment "Hurling") 2 episodes, 2015-2016
	Joe Moglia	...	Self - Head Football Coach, Coastal Carolina (segment "Back in the Game") 1 episode, 2015
	Robert Blecker	...	Self - New York Law Professor (segment "Deflategate") 1 episode, 2015
	Fabio Marzi	...	Self - Trip Leader, Backroads (segment "Trophy Trips") 1 episode, 2015
	Cam Newton	...	Self - NFL Player (segment "Cam Newton") 1 episode, 2016
	Kevin Guskiewicz	...	Self - Sports Scientist (segment "Tackle Football") 1 episode, 2016
	Nate Flanders	...	Self - MMA Fighter (segment "Jackson Wink") 1 episode, 2016
	Kim Stevens	...	Self - Board of Regents, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Cheryl Lalloo	...	Self - Mother of Jessica Lalloo (segment "The Heart of an Athlete") 1 episode, 2016
	Robert Antiamo	...	Self - African Football Player (segment "Out of Africa") 1 episode, 2016
	Reza Torkaman	...	Self - Mala's Father (segment "Revolution in Iran") 1 episode, 2016
	Erik Peteson	...	Self - Coach, National Sports Center for the Disabled (segment "Unstoppable") 1 episode, 2016
	Alysia Montano	...	Self - U.S. Olympian (segment "Cheated") 1 episode, 2016
	Ben Boulware	...	Self - Linebacker, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Lindsay Winninger	...	Self - Rehab Coach (segment "Lindsey Vonn") 1 episode, 2017
	Tony Paige	...	Self - New York Sports Talk (segment "Miracle Man") 1 episode, 2017
	James Carville	...	Self - Chairman of Super Bowl Host Committee (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Peter Guber	...	Self - Investor, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Herbert Nitsch	...	Self - Free Diver (segment "The Deepest Dive") 3 episodes, 2013-2015
	Kevin Krigger	...	Self - Jockey (segment "Dark Horse") 1 episode, 2013
	Brett Goetz	...	Self - South Florida Express (segment "7-On-7") 1 episode, 2013
	Phil Savage	...	Self - Former NFL GM (segment "Built by Bama") 1 episode, 2013
	Dave Brandon	...	Self - Athletic Director, Michigan (segment "Michigan's Secret Weapon") 1 episode, 2014
	Nirav Pandya	...	Self - Pediatric Orthopedic Surgeon (segment "The Overuse Epidemic") 1 episode, 2014
	Gene Monahan	...	Self - Trainer (segment "Pit Bulls") 1 episode, 2014
	Joe Pitts	...	Self - Representative, Pennsylvania (segment "Down to the Wire") 1 episode, 2014
	Alex Tai	...	Self - Virgin Racing (segment "Formula E") 1 episode, 2014
	Gina Seau	...	Self - Wife of Junior Seau (segment "The Settlement") 1 episode, 2015
	Tom House	...	Self - Pitching Specialist (segment "Time for a Change Up") 1 episode, 2015
	Karl Subban	...	Self - P.K.'s Father (segment "Game Changer") 1 episode, 2015
	Matthieu Giraud	...	Self - BASE Jumper (segment "Over the Edge") 2 episodes, 2014-2015
	Mike Pressler	...	Self - Lacrosse Coach, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Henry Shefflin	...	Self - Former Hurler, Kilkenny (segment "Hurling") 2 episodes, 2015-2016
	Lorenzo Fritelli	...	Self - Florentine Football Player (segment "The Modern Gladiators") 1 episode, 2015
	David DeCenzo	...	Self - President, Coastal Carolina (segment "Back in the Game") 1 episode, 2015
	C.J. Spiller	...	Self - Running Back, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Dennis Wiles	...	Self - Board of Regents, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Godfred Akoto Boafo	...	Self - General Manager, Liberty Professionals (segment "Out of Africa") 1 episode, 2016
	Celine Haga	...	Self - MMA Fighter (segment "Jackson Wink") 1 episode, 2016
	Richard Helgeson	...	Self - Father of Andrew Helgeson (segment "The Heart of an Athlete") 1 episode, 2016
	Shahindokht Molaverdi	...	Self - Vice President, Women and Family Affairs (segment "Revolution in Iran") 1 episode, 2016
	Buddy Teevens	...	Self - Dartmouth Football Coach (segment "Tackle Football") 1 episode, 2016
	Seth Doane	...	Self - Correspondent (segment "Ferrari of Fitness") 1 episode, 2017
	Lionel Messi	...	Self - Football Player (segment "Messi") 4 episodes, 2013-2015
	Kevin Durant	...	Self - NBA Player (segment "KD") 2 episodes, 2013-2015
	Tommy Lasorda	...	Self - Former Manager, L.A. Dodgers (segment "Dodger Green") 1 episode, 2013
	Patricia Ryan	...	Self - Planner, NFL Super Bowl Tailgate Party (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Gerhard Nitsch	...	Self - Herbert's Father (segment "The Deepest Dive") 3 episodes, 2013-2015
	Tom Brady	...	Self - Former Michigan Football Player (segment "Michigan's Secret Weapon") 1 episode, 2014
	Kurt Warner	...	Self - Investor (segment "A Very Different Game") 1 episode, 2014
	Jürgen Klinsmann	...	Self - Coach, U.S. Soccer Team (segment "Team USA") 1 episode, 2014
	Katherine Legge	...	Self - Driver (segment "Formula E") 1 episode, 2014
	Mekayla Berringer	...	Self - Injured Athlete (segment "The Overuse Epidemic") 1 episode, 2014
	Chris Burkey	...	Self - Pit Coach (segment "Pit Bulls") 1 episode, 2014
	Thomas S. Ricketts	...	Self - Owner, Chicago Cubs (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Bianca Wilfork	...	Self - Vince's Wife (segment "Big Vince") 1 episode, 2014
	Buzz Bissinger	...	Self - Author, Friday Night Lights (segment "Friday Night Lights") 2 episodes, 2015-2016
	C.J. Wilson	...	Self - Pitcher, Los Angeles Angels (segment "Time for a Change Up") 1 episode, 2015
	Tyler Seau	...	Self - Son of Junior Seau (segment "The Settlement") 1 episode, 2015
	Geoff Molson	...	Self - Owner, Montreal Canadiens (segment "Game Changer") 1 episode, 2015
	Alan Pascuzzi	...	Self - Former Flag Thrower (segment "The Modern Gladiators") 1 episode, 2015
	Donal Óg Cusack	...	Self - Hurler, Cork (segment "Hurling") 2 episodes, 2015-2016
	Alex Ross	...	Self - Quarterback, Coastal Carolina (segment "Back in the Game") 1 episode, 2015
	Stefan Laude	...	Self - BASE Jumper (segment "Over the Edge") 1 episode, 2015
	Lewis Hamilton	...	Self - Formula 1 Racer (segment "The Silver Arrows") 2 episodes, 2016
	Deshaun Watson	...	Self - Quarterback, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Rita Helgeson	...	Self - Mother of Andrew Helgeson (segment "The Heart of an Athlete") 1 episode, 2016
	Jake Marsh	...	Self - International Center for Sport Security (segment "Out of Africa") 1 episode, 2016
	Madison Hughes	...	Self - USA Rugby Sevens Player (segment "USA Rugby") 1 episode, 2016
	Neal Jeffrey	...	Self - Board of Regents, Baylor (segment "The Baylor Scandal") 1 episode, 2016
	Nerio Alessandri	...	Self - Founder, Technogym (segment "Ferrari of Fitness") 1 episode, 2017
	Wanda Durant	...	Self - Kevin's Mother (segment "KD") 1 episode, 2013
	R.A. Dickey	...	Self - Baseball Pitcher (segment "Anatomy of a Nasty Pitch") 1 episode, 2013
	Graham Hunter	...	Self - Sports Writer (segment "Messi") 3 episodes, 2013-2015
	Mary Pat Augenthaler	...	Self - Planner, NFL Super Bowl Tailgate Party (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Walter Oder	...	Self - Neurologist (segment "The Deepest Dive") 2 episodes, 2013
	Roger Bennett	...	Self - Host, Men in Blazers (segment "Team USA") 1 episode, 2014
	Jarno Trulli	...	Self - Driver (segment "Formula E") 1 episode, 2014
	Jesus Hernandez	...	Self - Baseball Player (segment "The Overuse Epidemic") 1 episode, 2014
	Pete Ricketts	...	Self - Co-Owner, Chicago Cubs (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Lexi Erwin	...	Self - Michigan Volleyball Player (segment "Michigan's Secret Weapon") 1 episode, 2014
	Venkatesh Movva	...	Self - Owner, Hyderabad Skykings (segment "A Very Different Game") 1 episode, 2014
	Kelly Starrett	...	Self - Physical Therapist (segment "Master of Motion") 2 episodes, 2014-2015
	Michael D. Higgins	...	Self - President, Ireland (segment "Hurling") 2 episodes, 2015-2016
	De'Angelo Henderson	...	Self - Running Back, Coastal Carolina (segment "Back in the Game") 1 episode, 2015
	James Zikic	...	Self - Florentine Football Player (segment "The Modern Gladiators") 1 episode, 2015
	Sydney Seau	...	Self - Daughter of Junior Seau (segment "The Settlement") 1 episode, 2015
	Marc Bergevin	...	Self - General Manager, Montreal Canadiens (segment "Game Changer") 1 episode, 2015
	James 'Boobie' Miles	...	Self - Former Running Back, Permian High School (segment "Friday Night Lights") 2 episodes, 2015-2016
	Ron Wolforth	...	Self - Texas Baseball Ranch (segment "Time for a Change Up") 1 episode, 2015
	Chris Kennedy	...	Self - Senior Deputy Director of Athletics, Duke (segment "The Pressler Effect") 1 episode, 2015
	Joann Park	...	Self - Matthias's Girlfriend (segment "Over the Edge") 1 episode, 2015
	Kai Lenny	...	Self - Surfer (segment "Waterman") 1 episode, 2016
	Nico Rosberg	...	Self - Formula 1 Racer (segment "The Silver Arrows") 2 episodes, 2016
	Zack Test	...	Self - USA Rugby Sevens Player (segment "USA Rugby") 1 episode, 2016
	Brian Hainline	...	Self - Chief Medical Officer, NCAA (segment "The Heart of an Athlete") 1 episode, 2016
	Brent Venables	...	Self - Defensive Coordinator, Clemson Tigers (segment "All In") 2 episodes, 2016-2017
	Jeffrey L. Kessler	...	Self - Attorney (segment "NCAA") 1 episode, 2016
	Al Bangura	...	Self - Victim of Human Trafficking (segment "Out of Africa") 1 episode, 2016
	Marzia Bartolucci	...	Self - Nerio's Cousin (segment "Ferrari of Fitness") 1 episode, 2017
	Matthew Berry	...	Self - Fantasy Sports Analyst (segment "Fantasy") 2 episodes, 2013-2014
	Bob Weinberg	...	Self - Football Fan (segment "Messi") 3 episodes, 2013-2015
	Alan Nathan	...	Self - Physicist, University of Illinois (segment "Anatomy of a Nasty Pitch") 1 episode, 2013
	Eddie George	...	Self - Former Football Player (segment "A Second Act") 1 episode, 2014
	Nick Woodman	...	Self - GoPro Inventor (segment "GoPro") 1 episode, 2014
	Sunil Gulati	...	Self - President, United States Soccer (segment "Team USA") 1 episode, 2014
	Molly Toon	...	Self - Michigan Volleyball Player (segment "Michigan's Secret Weapon") 1 episode, 2014
	Laura Ricketts	...	Self - Co-Owner, Chicago Cubs (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Dan Dalrymple	...	Self - Strength Coach, New Orleans Saints (segment "Master of Motion") 2 episodes, 2014-2015
	Kitty Brown	...	Self - Jesus's Grandmother (segment "The Overuse Epidemic") 1 episode, 2014
	Rony Banda	...	Self - Quarterback, Hyderabad Skykings (segment "A Very Different Game") 1 episode, 2014
	Trevor Bauer	...	Self - Pitcher, Cleveland Indians (segment "Time for a Change Up") 1 episode, 2015
	Brian Cody	...	Self - Former Coach, Kilkenny (segment "Hurling") 2 episodes, 2015-2016
	Brian Chavez	...	Self - Former Tight End, Permian High School (segment "Friday Night Lights") 2 episodes, 2015-2016
	Ronald Machtley	...	Self - President, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Niki Lauda	...	Self - Former Formula 1 Racer (segment "The Silver Arrows") 2 episodes, 2016
	Brad Stevens	...	Self - Head Coach, Boston Celtics (segment "The New Celtics") 1 episode, 2016
	Larry Scott	...	Self - Pac-12 Commissioner (segment "NCAA") 1 episode, 2016
	Wisdom Nutsugah	...	Self - Brother of Missing Football Player (segment "Out of Africa") 1 episode, 2016
	Robby Naish	...	Self - Windsurfer (segment "Waterman") 1 episode, 2016
	Carlin Isles	...	Self - USA Rugby Sevens Player (segment "USA Rugby") 1 episode, 2016
	Benjamin Levine	...	Self - Doctor (segment "The Heart of an Athlete") 1 episode, 2016
	Maurizio Placuzzi	...	Self - Nerio's Friend (segment "Ferrari of Fitness") 1 episode, 2017
	Jim Nantz	...	Self - Announcer (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Jorge Horacio Messi	...	Self - Lionel's Father (segment "Messi") 2 episodes, 2013-2014
	Adam Wainwright	...	Self - Baseball Player (segment "Fantasy") 2 episodes, 2013-2014
	Harry Parker	...	Self - Harvard Rowing Coach (segment "Harry") 1 episode, 2013
	John Borg	...	Self - Professor of Engineering (segment "Anatomy of a Nasty Pitch") 1 episode, 2013
	Mitch Ross	...	Self - Deer Antler Vendor (segment "The Deer Antler Man") 1 episode, 2013
	Ethan Lake	...	Self - Coach (segment "Football Island") 1 episode, 2013
	Joe DeSena	...	Self - Founder, Spartan Race (segment "Races from Hell") 1 episode, 2013
	Danny Provenzano	...	Self - Promoter (segment "Bare Knuckle Boxing") 1 episode, 2014
	Sean Payton	...	Self - Head Coach, New Orleans Saints (segment "Master of Motion") 2 episodes, 2014-2015
	Desmond Howard	...	Self - Former Michigan Football Player (segment "Michigan's Secret Weapon") 1 episode, 2014
	Jeff Fisher	...	Self - NFL Coach (segment "A Second Act") 1 episode, 2014
	Todd Ricketts	...	Self - Owner, Chicago Cubs (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Ned Denison	...	Self - Organizer, Cork Ireland Long Distance Swim Camp (segment "Torture Swim") 1 episode, 2014
	Preetesh Balyaya	...	Self - Offensive Lineman, Mumbai Gladiators (segment "A Very Different Game") 1 episode, 2014
	Jessica Viera Ramirez	...	Self - Soccer Player (segment "The Overuse Epidemic") 1 episode, 2014
	Julian Green	...	Self - Winger, U.S Soccer Team (segment "Team USA") 1 episode, 2014
	J.B. Mauney	...	Self - Professional Bull Rider (segment "The Most Dangerous 8 Seconds") 1 episode, 2015
	Connor McDavid	...	Self - Center, Edmonton Oilers (segment "The Next Big Thing") 1 episode, 2015
	Zdeno Chara	...	Self - Defenseman, Boston Bruins (segment "Z") 1 episode, 2015
	Shawn Costner	...	Self - Sneaker Collector (segment "Sneakerhead") 1 episode, 2015
	Chris Marinak	...	Self - MLB Senior Vice-President, League Strategy (segment "Time for a Change Up") 1 episode, 2015
	Maria Subban	...	Self - P.K.'s Mother (segment "Game Changer") 1 episode, 2015
	Kevin Massa	...	Self - Lacrosse Player, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Michael Rice	...	Self - Hurler, Kilkenny (segment "Hurling") 2 episodes, 2015-2016
	David McCallum	...	Self - Exonerated Prisoner (segment "Hurricane's Last Fight") 1 episode, 2015
	Blake Feldt	...	Self - Head Football Coach, Permian High School (segment "Friday Night Lights") 2 episodes, 2015-2016
	Danny Ainge	...	Self - General Manager, Boston Celtics (segment "The New Celtics") 1 episode, 2016
	Toto Wolff	...	Self - Head of Mercedes Team (segment "The Silver Arrows") 2 episodes, 2016
	Marc Gasol	...	Self - NBA Player (segment "The Family Gasol") 1 episode, 2016
	Bubba Watson	...	Self - Golfer (segment "The Back Nine with Bubba") 1 episode, 2016
	Martin Lenny	...	Self - Kai's Father (segment "Waterman") 1 episode, 2016
	Mike Friday	...	Self - USA Rugby Sevens Coach (segment "USA Rugby") 1 episode, 2016
	David Jambadu	...	Self - Mega F.C. (segment "Out of Africa") 1 episode, 2016
	Mario Andretti	...	Self - Former Racer (segment "Vintage Mario") 1 episode, 2017
	Vittorio Giaroli	...	Self - Consultant (segment "Ferrari of Fitness") 1 episode, 2017
	Phil Simms	...	Self - Commentator (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Mike Bryan	...	Self - Tennis Player (segment "Doubles") 1 episode, 2013
	Carles Rexach	...	Self - Football Scout (segment "Messi") 2 episodes, 2013-2014
	Phil Niekro	...	Self - Former Baseball Pitcher (segment "Anatomy of a Nasty Pitch") 1 episode, 2013
	Chris Carpenter	...	Self - Baseball Player (segment "Fantasy") 2 episodes, 2013-2014
	Pete Dye	...	Self - Golf Course Designer (segment "Pete Dye") 2 episodes, 2013-2014
	Andy Weinberg	...	Self - Founder, Spartan Race (segment "Races from Hell") 1 episode, 2013
	Josh Misiewicz	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Dick Cashin	...	Self - Former Harvard Rower (segment "Harry") 1 episode, 2013
	Tamara Johnson	...	Self - Eddie's Wife (segment "A Second Act") 1 episode, 2014
	Theo Epstein	...	Self - President of Baseball Operations, Chicago Cubs (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Clint Dempsey	...	Self - Forward, U.S. Soccer Team (segment "Team USA") 1 episode, 2014
	Johnny Knuckles	...	Self - Steel Pole Puncher (segment "Bare Knuckle Boxing") 1 episode, 2014
	Gauresh Mandal	...	Self - Defensive Back, Mumbai Gladiators (segment "A Very Different Game") 1 episode, 2014
	Steve Payne	...	Self - Open Water Swimmer (segment "Torture Swim") 1 episode, 2014
	Deneen Viera	...	Self - Jessica's Mother (segment "The Overuse Epidemic") 1 episode, 2014
	Georgia Starrett	...	Self - Kelly's Daughter (segment "Master of Motion") 2 episodes, 2014-2015
	Peter Chiarelli	...	Self - General Manager, Boston Bruins (segment "Z") 1 episode, 2015
	Ken Klonsky	...	Self - Author (segment "Hurricane's Last Fight") 1 episode, 2015
	Silvano Alves	...	Self - Professional Bull Rider (segment "The Most Dangerous 8 Seconds") 1 episode, 2015
	Dan Marr	...	Self - Director of Scouting, NHL (segment "The Next Big Thing") 1 episode, 2015
	Gunnar Waldt	...	Self - Lacrosse Player, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Becky Lucas	...	Self - Booster (segment "Friday Night Lights") 2 episodes, 2015-2016
	Pau Gasol	...	Self - NBA Player (segment "The Family Gasol") 1 episode, 2016
	Wyc Grousbeck	...	Self - Co-Owner, Boston Celtics (segment "The New Celtics") 1 episode, 2016
	Alexander Wolff	...	Self - Columnist, Sports Illustrated (segment "Three Kings") 1 episode, 2016
	Ted Scott	...	Self - Bubba's PGA Tour Caddy (segment "The Back Nine with Bubba") 1 episode, 2016
	Nate Ebner	...	Self - USA Rugby Sevens Player (segment "USA Rugby") 1 episode, 2016
	Paula Lenny	...	Self - Kai's Mother (segment "Waterman") 1 episode, 2016
	Donnell Dobbins	...	Self - Coach (segment "Grassroots") 1 episode, 2016
	Dee Ann Andretti	...	Self - Mario's Wife (segment "Vintage Mario") 1 episode, 2017
	Bill Belichick	...	Self - Coach, New England Patriots (segment "The Making of Super Bowl XLVII") 3 episodes, 2013-2015
	Greg Norman	...	Self - Golfer (segment "Pete Dye") 2 episodes, 2013-2014
	Cesc Fàbregas	...	Self - Football Player (segment "Messi") 3 episodes, 2013-2015
	Bob Bryan	...	Self - Tennis Player (segment "Doubles") 1 episode, 2013
	Stephen Gladstone	...	Self - Yale Rowing Coach (segment "Harry") 1 episode, 2013
	Hobie Call	...	Self - Spartan Race Runner (segment "Races from Hell") 1 episode, 2013
	Glenn Schroeder	...	Self - Fantasy Football Player (segment "Fantasy") 2 episodes, 2013-2014
	Shlomo Melmed	...	Self - Scientist (segment "The Deer Antler Man") 1 episode, 2013
	Craig Brady	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Matt Hasselbeck	...	Self - NFL Quarterback (segment "Master of Motion") 2 episodes, 2014-2015
	Joey Eye	...	Self - Medic (segment "Bare Knuckle Boxing") 1 episode, 2014
	Jeff Obafemi Carr	...	Self - Acting Coach (segment "A Second Act") 1 episode, 2014
	Jozy Altidore	...	Self - Forward, U.S Soccer Team (segment "Team USA") 1 episode, 2014
	Jay Coakley	...	Self - Professor of Sociology (segment "The Overuse Epidemic") 1 episode, 2014
	Anna Maria Mullally	...	Self - Open Water Swimmer (segment "Torture Swim") 1 episode, 2014
	Jamal Qureshi	...	Self - Coach, Peshawar Wolfpak (segment "A Very Different Game") 1 episode, 2014
	Beth Murphy	...	Self - Owner, Murphy's Bleachers (segment "The Curse of the Cubs") 2 episodes, 2014-2015
	Geno Smith	...	Self - NFL Player (segment "Sneakerhead") 1 episode, 2015
	Mark Recchi	...	Self - Former NHL Player (segment "Z") 1 episode, 2015
	Guilherme Marchi	...	Self - Professional Bull Rider (segment "The Most Dangerous 8 Seconds") 1 episode, 2015
	Hensley Meulens	...	Self - Baseball Coach (segment "Baseball Island") 1 episode, 2015
	Kevin Maiorano	...	Self - Lacrosse Player, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Brian McDavid	...	Self - Connor's Father (segment "The Next Big Thing") 1 episode, 2015
	Isaiah Thomas	...	Self - Point Guard, Boston Celtics (segment "The New Celtics") 1 episode, 2016
	J.T. Holmes	...	Self - Extreme Athlete (segment "Speed Riding") 2 episodes, 2013-2016
	Emma Dahlström	...	Self - Sand Skier (segment "GoPro Moment") 1 episode, 2016
	Dave Pericak	...	Self - Ford GT Developer (segment "Full Throttle") 1 episode, 2016
	Agusti Gasol	...	Self - Marc & Pau's Father (segment "The Family Gasol") 1 episode, 2016
	Randall Wells	...	Self - Bubba's Friend (segment "The Back Nine with Bubba") 1 episode, 2016
	Samartine Bogues	...	Self - Youth Basketball Player (segment "Grassroots") 1 episode, 2016
	Marco Andretti	...	Self - Mario's Grandson (segment "Vintage Mario") 1 episode, 2017
	Michael van Gerwen	...	Self - Dart Player (segment "Darts Wonderland") 1 episode, 2013
	Sean McManus	...	Self - CBS Sports Chairman (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Steven Novella	...	Self - Neurology (segment "The Deer Antler Man") 1 episode, 2013
	Bo Reichenbach	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Rob Silver	...	Self - Fantasy Football Player (segment "Fantasy") 2 episodes, 2013-2014
	Guillermo Sandoval	...	Self - Spartan Race Runner (segment "Races from Hell") 1 episode, 2013
	Alice Dye	...	Self - Pete's Wife (segment "Pete Dye") 2 episodes, 2013-2014
	Andrew Luck	...	Self - NFL Quarterback (segment "Master of Motion") 2 episodes, 2014-2015
	Tim Howard	...	Self - Goalkeeper, U.S. Soccer Team (segment "Team USA") 1 episode, 2014
	Danny Batchelder	...	Self - Boxer (segment "Bare Knuckle Boxing") 1 episode, 2014
	Adam Walker	...	Self - Open Water Swimmer (segment "Torture Swim") 1 episode, 2014
	Missy Franklin	...	Self - Swimmer (segment "Missy") 1 episode, 2015
	Renato Nunes	...	Self - Professional Bull Rider (segment "The Most Dangerous 8 Seconds") 1 episode, 2015
	Kelly McDavid	...	Self - Connor's Mother (segment "The Next Big Thing") 1 episode, 2015
	Connor Dent	...	Self - Lacrosse Player, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Andrelton Simmons	...	Self - Shortstop, Atlanta Braves (segment "Baseball Island") 1 episode, 2015
	Oscar Michelen	...	Self - Defense Attorney (segment "Hurricane's Last Fight") 1 episode, 2015
	Justise Winslow	...	Self - Basketball Player (segment "Sneakerhead") 1 episode, 2015
	Jim Motsko	...	Self - Founder, White Marlin Open (segment "Gone Fishin") 2 episodes, 2015-2016
	Joe Nocera	...	Self - Columnist, New York Times (segment "Three Kings") 1 episode, 2016
	Marisa Gasol	...	Self - Marc & Pau's Mother (segment "The Family Gasol") 1 episode, 2016
	Mark Fields	...	Self - CEO, Ford Motor Company (segment "Full Throttle") 1 episode, 2016
	Bob Latham	...	Self - Chairman, USA Rugby (segment "USA Rugby") 1 episode, 2016
	Jesper Tjader	...	Self - Sand Skier (segment "GoPro Moment") 1 episode, 2016
	Chris Santacroce	...	Self - Extreme Athlete (segment "Speed Riding") 1 episode, 2016
	Angie Watson	...	Self - Bubba's Wife (segment "The Back Nine with Bubba") 1 episode, 2016
	Tyisha Bogues	...	Self - Samartine's Mother (segment "Grassroots") 1 episode, 2016
	Stephen Curry	...	Self - NBA Player (segment "Vintage Mario") 2 episodes, 2015-2017
	Walt Bowers	...	Self - President, The Nomads (segment "The Nomads") 1 episode, 2017
	Alex Honnold	...	Self (segment "Alone on the Wall") 1 episode, 2013
	Troy Polamalu	...	Self - NFL PLayer (segment "Football Island") 1 episode, 2013
	Steve Hartman	...	Self - Correspondent (segment "The Greatest Game") 1 episode, 2013
	Herb Kohler	...	Self - Golf Course Owner (segment "Pete Dye") 2 episodes, 2013-2014
	Phil Taylor	...	Self - Dart Player (segment "Darts Wonderland") 1 episode, 2013
	Will Dean	...	Self - Founder, Tough Mudder (segment "Races from Hell") 1 episode, 2013
	Victor Calise	...	Self - Former Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Larry Spence	...	Self - Half-Time Show Crew (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	Daryl Johnston	...	Self - Former Player, Dallas Cowboys (segment "Mindset") 1 episode, 2014
	Todd Jones	...	Self - Jeremy's Brother (segment "No Fall Zone") 2 episodes, 2014
	Bobby Gunn	...	Self - Boxer (segment "Bare Knuckle Boxing") 1 episode, 2014
	Brian Whelan	...	Self - Air Force Pilot (segment "Master of Motion") 2 episodes, 2014-2015
	Tyler Summit	...	Self - Women's Basketball Coach, Louisiana Tech (segment "Born to Coach") 1 episode, 2014
	Alexia O'Mara	...	Self - Open Water Swimmer (segment "Torture Swim") 1 episode, 2014
	Roby Politi	...	Self - Former Mayor of Lake Placid, New York (segment "The North Country Boys") 1 episode, 2014
	Mariah Stackhouse	...	Self - Golfer (segment "Mariah Stackhouse") 1 episode, 2014
	Adriano Moraes	...	Self - Professional Bull Rider (segment "The Most Dangerous 8 Seconds") 1 episode, 2015
	Ray Klonsky	...	Self - Filmmaker (segment "Hurricane's Last Fight") 1 episode, 2015
	Carsten Charles Sebathia	...	Self - Sneaker Collector (segment "Sneakerhead") 1 episode, 2015
	Zack Greer	...	Self - Lacrosse Player, Bryant University (segment "The Pressler Effect") 1 episode, 2015
	Jamie Greer	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Teri McKeever	...	Self - Coach, Cal Bears (segment "Missy") 1 episode, 2015
	Jeff Jackson	...	Self - Sports Agent (segment "The Next Big Thing") 1 episode, 2015
	Tom Izzo	...	Self - NCAA Basketball Coach (segment "Three Kings") 1 episode, 2016
	Ed Petersen	...	Self - Coastal Dragon Rugby (segment "USA Rugby") 1 episode, 2016
	Adria Gasol	...	Self - Marc & Pau's Brother (segment "The Family Gasol") 1 episode, 2016
	Heather Katz	...	Self - Director of Training, Higashi School (segment "Autism & Sports") 1 episode, 2016
	William Clay Ford Jr.	...	Self - Great Grandson of Henry Ford (segment "Full Throttle") 1 episode, 2016
	Niko Hardy	...	Self - Speed Rider Student (segment "Speed Riding") 1 episode, 2016
	Eric Bass	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Antti Pentikäinen	...	Self - Stuntman (segment "Go Pro Moment") 1 episode, 2017
	Barry Hearn	...	Self - Sports Promoter (segment "Darts Wonderland") 1 episode, 2013
	Doug Thornton	...	Self - Superdome Executive (segment "The Making of Super Bowl XLVII") 1 episode, 2013
	John Vallely	...	Self - Caddy (segment "The Greatest Game") 1 episode, 2013
	Sam Greenberg	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Billy Wilson	...	Self - Obstacle Course Designer (segment "Races from Hell") 1 episode, 2013
	Tom McEwan	...	Self - Kayaker (segment "The Great Falls") 2 episodes, 2013-2014
	Domata Peko Sr.	...	Self - NFL Player (segment "Football Island") 1 episode, 2013
	Pat Summitt	...	Self - Women's Basketball Coach, Tennessee (segment "Born to Coach") 1 episode, 2014
	Steve Jones	...	Self - Jeremy's Brother (segment "No Fall Zone") 2 episodes, 2014
	Sarah Tunnicliffe	...	Self - Open Water Swimmer (segment "Torture Swim") 1 episode, 2014
	Josh Apple	...	Self - Air Foce Rescue Squadron (segment "Master of Motion") 2 episodes, 2014-2015
	Sandra Chapman	...	Self - Center for BrainHealth (segment "Mindset") 1 episode, 2014
	Jim Rogers	...	Self - Lake Placid Olympic Organizer (segment "The North Country Boys") 1 episode, 2014
	Anne Walker	...	Self - Stanford Golf Coach (segment "Mariah Stackhouse") 1 episode, 2014
	George Streeter	...	Self - Boxer (segment "Bare Knuckle Boxing") 1 episode, 2014
	Alison Levine	...	Self - Mountain Climber (segment "Down from the Mountain") 1 episode, 2014
	Bobby Orr	...	Self - President, Orr Hockey Group (segment "The Next Big Thing") 1 episode, 2015
	Niklas Daniel	...	Self - Skydiver (segment "GoPro Moment") 1 episode, 2015
	Lance Gildner	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Jane	...	Self - Witness (segment "Hurricane's Last Fight") 1 episode, 2015
	Amber Sabathia	...	Self - CC's Wife (segment "Sneakerhead") 1 episode, 2015
	Morgan Wootten	...	Self - Former Head Basketball Coach, DeMatha Catholic High School (segment "The Teacher") 1 episode, 2015
	Caroline Piehl	...	Self - Missy's Teammate (segment "Missy") 1 episode, 2015
	Tyson Chandler	...	Self - Basketball Player (segment "Grassroots") 1 episode, 2016
	Arne Duncan	...	Self - Secretary of Education (segment "Three Kings") 1 episode, 2016
	Ry Craike	...	Self - Surfer (segment "GoPro Moment") 1 episode, 2016
	Eron Friedlaender	...	Self - The Children's Hospital of Philadelphia (segment "Autism & Sports") 1 episode, 2016
	Bianca Botta	...	Self - Speed Rider Student (segment "Speed Riding") 1 episode, 2016
	Chad Nowak	...	Self - Drone Racer (segment "Racing Drones") 1 episode, 2016
	Paul Mason	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Eric Bristow	...	Self - Darts Player (segment "Darts Wonderland") 1 episode, 2013
	Carl Peterson	...	Self - NFL Executive (segment "NFL Films") 1 episode, 2013
	Fred Waterman	...	Self - Golf Historian (segment "The Greatest Game") 1 episode, 2013
	Micaela Bryan	...	Self - Bob's Daughter (segment "Doubles") 1 episode, 2013
	Jason Beake	...	Self - Kayaker (segment "The Great Falls") 2 episodes, 2013-2014
	Spencer Wolfe	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Condoleezza Rice	...	Self - Former Secretary of State (segment "Mariah Stackhouse") 1 episode, 2014
	Jake Schick	...	Self - Former Marine (segment "Mindset") 1 episode, 2014
	Mickie DeMoss	...	Self - Assistant Women's Basketball Coach, Tennessee (segment "Born to Coach") 1 episode, 2014
	Serge Lussi	...	Self - Lake Placid Olympic Organizer (segment "The North Country Boys") 1 episode, 2014
	Molly Mckenna	...	Self - Accident Victim (segment "Master of Motion") 2 episodes, 2014-2015
	Thomas A. Kolditz	...	Self - U.S. Military Academy 1 episode, 2014
	Victor Cruz	...	Self - NFL Player (segment "Sneakerhead") 1 episode, 2015
	Bobby Mitchell	...	Self - Former NFL Player (segment "Bobby Mitchell") 1 episode, 2015
	Brianne Thompson	...	Self - Skydiver (segment "GoPro Moment") 1 episode, 2015
	Elizabeth Pelton	...	Self - Missy's Teammate (segment "Missy") 1 episode, 2015
	Jim Boynton	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Kimberly Chandler	...	Self - Tyson's Wife (segment "Grassroots") 1 episode, 2016
	Wendy Ross	...	Self - Pediatrician (segment "Autism & Sports") 1 episode, 2016
	Kelly Ilnicki	...	Self - Race Competitor (segment "The Nemean Games") 1 episode, 2016
	Bapu Madhu	...	Self - Drone Racer (segment "Racing Drones") 1 episode, 2016
	Ben Skardon	...	Self - Bataan Death March Survivor (segment "A Survivor's March") 1 episode, 2016
	David Mason	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Morley Safer	...	Self - Correspondent (segment "Secretariat") 1 episode, 2013
	Cynthia Wilcox	...	Self - Eddie Lowery's Daughter (segment "The Greatest Game") 1 episode, 2013
	Kenneth Burchell	...	Self - Helicopter Pilot (segment "The Great Falls") 2 episodes, 2013-2014
	Andy Hamilton	...	Self - Darts Player (segment "Darts Wonderland") 1 episode, 2013
	Kelsey DiClaudio	...	Self - Sled Hockey Player (segment "Sled Hockey") 1 episode, 2013
	Jackson Goldstone	...	Self - BMX Biker (segment "GoPro Moment") 1 episode, 2014
	Petr Spurney	...	Self - General Manager, Lake Placid Olympic Organizing Committee (segment "The North Country Boys") 1 episode, 2014
	Ken Stackhouse	...	Self - Mariah's Father (segment "Mariah Stackhouse") 1 episode, 2014
	Tommy McClelland	...	Self - Athletic Director, Louisiana Tech (segment "Born to Coach") 1 episode, 2014
	Geoffrey Ling	...	Self - Deputy Director, DARPA (segment "Mindset") 1 episode, 2014
	Jim Brown	...	Self - Former NFL Player (segment "Bobby Mitchell") 1 episode, 2015
	Adrian Dantley	...	Self - Basketball Player (segment "The Teacher") 1 episode, 2015
	Kristen Vredeveld	...	Self - Missy's Teammate (segment "Missy") 1 episode, 2015
	Ron Sullivan	...	Self - Law Professor (segment "Hurricane's Last Fight") 1 episode, 2015
	Mike Joseph	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Didi Gregorius	...	Self - Shortstop, New York Yankees (segment "Baseball Island") 1 episode, 2015
	Jake Fincher	...	Self - Baseball Player (segment "Boys of Summer") 1 episode, 2015
	Roberta Mancino	...	Self - Wingsuit Flyer (segment "GoPro Moment") 1 episode, 2016
	Jourdan Looney	...	Self - Navy Boxer (segment "Boxing Brigade") 2 episodes, 2016
	Alex	...	Self - Autistic Teenager (segment "Autism & Sports") 1 episode, 2016
	Sage Chandler	...	Self - Tyson's Daughter (segment "Grassroots") 1 episode, 2016
	Stephen G. Miller	...	Self - Archaeologist (segment "The Nemean Games") 1 episode, 2016
	Scot Refsland	...	Self - CEO, Rotorsports (segment "Racing Drones") 1 episode, 2016
	Penny Chenery	...	Self - Secretariat's Owner (segment "Secretariat") 1 episode, 2013
	Steve Fisher	...	Self - Kayaker (segment "The Great Falls") 2 episodes, 2013-2014
	Paul Lim	...	Self - Darts Player (segment "Darts Wonderland") 1 episode, 2013
	Blair Sabol	...	Self - Steve's Sister (segment "NFL Films") 1 episode, 2013
	Scott Hamilton	...	Self - Figure Skater (segment "The North Country Boys") 1 episode, 2014
	Ralph Boston	...	Self - Mariah's Mentor (segment "Mariah Stackhouse") 1 episode, 2014
	Chad Hennings	...	Self - Former Pilot & Football Player (segment "Mindset") 1 episode, 2014
	Ron Goldstone	...	Self - Jackson's Father (segment "GoPro Moment") 1 episode, 2014
	Brent Jones	...	Self - Former NFL player (segment "The Wilderness") 1 episode, 2014
	Philip Brook	...	Self - Chairman, The All England Lawn Tennis Club (segment "Wimbledon") 1 episode, 2014
	Brooklyn Pumroy	...	Self - Louisiana Tech Player (segment "Born to Coach") 1 episode, 2014
	Mike Brey	...	Self - Head Basketball Coach, University of Notre Dame (segment "The Teacher") 1 episode, 2015
	Frank O'Keefe	...	Self - Former Police Officer (segment "Hurricane's Last Fight") 1 episode, 2015
	Dave Dunton	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Frank Curiel	...	Self - Baseball Coach (segment "Baseball Island") 1 episode, 2015
	Gwen Mitchell	...	Self - Wife of Bobby Mitchell (segment "Bobby Mitchell") 1 episode, 2015
	Mike Roberts	...	Self - Baseball Coach, Cotuit Kettleers (segment "Boys of Summer") 1 episode, 2015
	Merrill Reese	...	Self - Sports Announcer (segment "Autism & Sports") 1 episode, 2016
	Larry Lettieri	...	Self - Race Competitor (segment "The Nemean Games") 1 episode, 2016
	Jim McNally	...	Self - Head Boxing Coach, Navy (segment "Boxing Brigade") 2 episodes, 2016
	Ken Loo	...	Self - Drone Racer (segment "Racing Drones") 1 episode, 2016
	Sasha Marie Chandler	...	Self - Tyson's Daughter (segment "Grassroots") 1 episode, 2016
	Taylor Mason	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Ron Turcotte	...	Self - Secretariat's Jockey (segment "Secretariat") 1 episode, 2013
	Audrey Sabol	...	Self - Steve's Mother (segment "NFL Films") 1 episode, 2013
	Shannon Christy	...	Self - Kayaker (segment "The Great Falls") 2 episodes, 2013-2014
	John McEnroe	...	Self - Wimbledon Winner (segment "Wimbledon") 2 episodes, 2013-2014
	Eddie Payton	...	Self - Jackson State Golf Coach (segment "Mariah Stackhouse") 1 episode, 2014
	Tommy Vardell	...	Self - Former NFL player (segment "The Wilderness") 1 episode, 2014
	Jeff Hensley	...	Self - Former Navy Pilot (segment "Mindset") 1 episode, 2014
	Ashley Santos	...	Self - Louisiana Tech Player (segment "Born to Coach") 1 episode, 2014
	John Wooten	...	Self - Former NFL Player (segment "Bobby Mitchell") 1 episode, 2015
	Mark DeBlasio	...	Self - Captain (segment "Gone Fishin") 2 episodes, 2015-2016
	Barry Peterson	...	Self - Correspondent (segment "Top Dog") 1 episode, 2015
	John Schuerholz	...	Self - President, Atlanta Braves (segment "Baseball Island") 1 episode, 2015
	Nick Hostetler	...	Self - Scout, Chicago White Sox (segment "Boys of Summer") 1 episode, 2015
	Tyson Chandler II	...	Self - Tyson's Son (segment "Grassroots") 1 episode, 2016
	John Howard	...	Self - UFC Fighter (segment "Autism & Sports") 1 episode, 2016
	Mark Lambert	...	Self - Kelly's Husband (segment "The Nemean Games") 1 episode, 2016
	Pam Loo	...	Self - Ken's Wife (segment "Racing Drones") 1 episode, 2016
	Walter Carter	...	Self - Superintendent, U.S. Naval Academy (segment "Boxing Brigade") 2 episodes, 2016
	Spencer Mason	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Ed Sabol	...	Self - Filmmaker (segment "NFL Films") 1 episode, 2013
	April Vokey	...	Self - Fly Fisher (segment "Fly Gal") 3 episodes, 2013-2016
	Pat Keller	...	Self - Kayaker (segment "The Great Falls") 2 episodes, 2013-2014
	Kirk McJunkin	...	Self - Former Football Player, Texas Longhorns (segment "Mindset") 1 episode, 2014
	Neil Stubley	...	Self - Head Groundsman (segment "Wimbledon") 1 episode, 2014
	Mark Harris	...	Self - Former NFL player (segment "The Wilderness") 1 episode, 2014
	Andruw Jones	...	Self - Former Center Fielder, Atlanta Braves (segment "Baseball Island") 1 episode, 2015
	Pat Healy	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Julie Hansmire	...	Self - Sheep Rancher (segment "Top Dog") 1 episode, 2015
	Paul Galop	...	Self - Commissioner, Cape Cod Baseball League (segment "Boys of Summer") 1 episode, 2015
	Thomas G. Smith	...	Self - Author, Showdown (segment "Bobby Mitchell") 1 episode, 2015
	Steele Davis	...	Self - Drone Racer (segment "Racing Drones") 1 episode, 2016
	Will Barton	...	Self - NBA Player (segment "Grassroots") 1 episode, 2016
	Samantha Glaeser	...	Self - Navy Boxer (segment "Boxing Brigade") 2 episodes, 2016
	Cornell Williams	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Larry Solomon	...	Self - Fly Fisher (segment "Fly Gal") 3 episodes, 2013-2016
	Kevin Compton	...	Self - Kleiner Perkins (segment "The Wilderness") 1 episode, 2014
	Aljaz Anderle	...	Self - Ice Climber (segment "GoPro Moment") 1 episode, 2014
	Jonathan Parker	...	Self - Head Caterer (segment "Wimbledon") 1 episode, 2014
	Travis Rice	...	Self - Snowboarder (segment "GoPro Moment") 1 episode, 2015
	Joe Ullian	...	Self - Baseball Fan (segment "Boys of Summer") 1 episode, 2015
	Laurene Sibue	...	Self - Rock Climber (segment "GoPro Moment") 1 episode, 2015
	Norman Close	...	Self - Sheep Dog Trainer (segment "Top Dog") 1 episode, 2015
	Ryan Higgins	...	Self - Captain (segment "Gone Fishin") 2 episodes, 2015-2016
	Billy Eppler	...	Self - Former Assistant General Manager, New York Yankees (segment "Baseball Island") 1 episode, 2015
	Stephanie Simon	...	Self - Navy Boxer (segment "Boxing Brigade") 2 episodes, 2016
	Nick Horbaczewski	...	Self - CEO, Drone Racing (segment "Racing Drones") 1 episode, 2016
	Sam Vokey	...	Self - April's Father (segment "Fly Gal") 3 episodes, 2013-2016
	DeMaurice Smith	...	Self - Executive Director, National Football League Players Association (segment "The Wilderness") 1 episode, 2014
	Sarah Goldson	...	Self - Ball Boy & Girl Instructor (segment "Wimbledon") 1 episode, 2014
	Cheryl McLeskey	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Vickie Close	...	Self - Sheep Dog Trainer (segment "Top Dog") 1 episode, 2015
	Linda Lange	...	Self - Baseball Fan (segment "Boys of Summer") 1 episode, 2015
	Xavier Gaboriaud	...	Self - Rock Climber (segment "GoPro Moment") 1 episode, 2015
	Sasha DiGiulian	...	Self - Rock Climber (segment "Extreme Climbing") 1 episode, 2016
	David Wooding	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Pat Kelleher	...	Self - Senior Producer (segment "NFL Films") 1 episode, 2013
	Holly Vokey	...	Self - April's Mother (segment "Fly Gal") 3 episodes, 2013-2016
	Bill Haugland	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Kevin Libertowski	...	Self - Basketball Player (segment "GoPro Moment") 1 episode, 2015
	Alasdair Macrae	...	Self - Sheep Dog Trainer (segment "Top Dog") 1 episode, 2015
	Ashby Crafts	...	Self - Volunteer (segment "Boys of Summer") 1 episode, 2015
	Carlo Traversi	...	Self - Rock Climber (segment "Extreme Climbing") 1 episode, 2016
	Matt Varney	...	Self - Real Estate Agent (segment "Welcome to Wellington") 1 episode, 2016
	Larry Blackmon	...	Self - Nomad Golfer (segment "The Nomads") 1 episode, 2017
	Hank McElwee	...	Self - Cameraman (segment "NFL Films") 1 episode, 2013
	Mark Brunell	...	Self - Former NFL player (segment "The Wilderness") 1 episode, 2014
	Dane Jackson	...	Self - Kayaker (segment "GoPro Moment") 1 episode, 2015
	Mark Donahue	...	Self - Fisherman (segment "Gone Fishin") 2 episodes, 2015-2016
	Ian Happ	...	Self - Baseball Player (segment "Boys of Summer") 1 episode, 2015
	Mark Bellissimo	...	Self - Developer (segment "Welcome to Wellington") 1 episode, 2016
	Phil Powers	...	Self - American Alpine Club (segment "Extreme Climbing") 1 episode, 2016
	Jared Stone	...	Self - Northgate Capital (segment "The Wilderness") 1 episode, 2014
	Rose Stivers	...	Self - Fish Cleaner (segment "Gone Fishin") 2 episodes, 2015-2016
	C.J. Hinojosa	...	Self - Baseball Player (segment "Boys of Summer") 1 episode, 2015
	Jesse Springsteen	...	Self - Show Jumper (segment "Welcome to Wellington") 1 episode, 2016
	Rush Sturges	...	Self - Kayaker (segment "Go Pro Moment") 1 episode, 2017
	Hosein Khajeh-Hosseiny	...	Self - Northgate Capital (segment "The Wilderness") 1 episode, 2014
	Seth McGarry	...	Self - Baseball Player (segment "Boys of Summer") 1 episode, 2015
	Xavier De Le Rue	...	Self - Snowboarder (segment "GoPro Moment") 1 episode, 2016
	Jennifer Gates	...	Self - Daughter of Bill & Melinda Gates (segment "Welcome to Wellington") 1 episode, 2016
	Ben Marr	...	Self - Kayaker (segment "Go Pro Moment") 1 episode, 2017
	Brendon Sanger	...	Self - Baseball Player (segment "Boys of Summer") 1 episode, 2015
	Georgina Bloomberg	...	Self - Show Jumper (segment "Welcome to Wellington") 1 episode, 2016
	Christophe Blanc-Gras	...	Self - Pilot (segment "GoPro Moment") 1 episode, 2016
	John Schiffner	...	Self - Baseball Coach, Chatham Anglers (segment "Boys of Summer") 1 episode, 2015
	Beezie Madden	...	Self - Show Jumper (segment "Welcome to Wellington") 1 episode, 2016
	Jamie O'Brien	...	Self - Surfer (segment "GoPro Moment") 1 episode, 2015
	Ben Maher	...	Self - Show Jumper (segment "Welcome to Wellington") 1 episode, 2016
	Marc Patrick Chevalier	...	Self 1 episode, 2015
	Phoebe Gates	...	Self - Daughter of Bill & Melinda Gates 1 episode, 2016

Series Produced by 

Peter Radovich	...	senior producer / producer / producer / producer / producer / producer (41 episodes, 2013-2017)
Jeff Fager	...	executive producer (37 episodes, 2013-2017)
Bill Owens	...	executive producer (37 episodes, 2013-2017)
Katie Spikes	...	senior producer (28 episodes, 2013-2016)
Rome Hartman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (24 episodes, 2013-2017)
Debbie DeLuca Sheh	...	senior broadcast producer (23 episodes, 2013-2017)
Alan Weisman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 2013-2017)
Kate Morris	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer / producer / producer / producer / producer / producer (21 episodes, 2013-2017)
Jack Weingart	...	producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer / producer / producer / producer / producer (19 episodes, 2013-2017)
Alan B. Goldberg	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (18 episodes, 2013-2017)
David Schneider	...	producer / producer / producer / producer (17 episodes, 2014-2017)
Keith Sharman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (15 episodes, 2013-2017)
Tadd J. Lascari	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer / producer (14 episodes, 2013-2016)
Timothy Costa	...	associate producer / producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer (14 episodes, 2014-2017)
Claudia Weinstein	...	senior story producer (14 episodes, 2014-2017)
Coleman Cowan	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 2014-2017)
Jennifer DePreist	...	associate producer (13 episodes, 2014-2017)
James Watson	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer / producer (12 episodes, 2013-2015)
Alison Pepper	...	supervising producer / associate producer (11 episodes, 2013-2014)
Becka Chertok Gonsalves	...	coordinating producer (9 episodes, 2013-2014)
Kara Vaccaro	...	post production producer (8 episodes, 2013-2014)
Tanya Simon	...	senior producer / associate producer (8 episodes, 2014-2017)
Draggan Mihailovich	...	producer / producer / producer / producer / producer (7 episodes, 2013-2016)
Nathalie Sommer	...	associate producer / producer / producer / producer / producer / producer (6 episodes, 2013-2016)
Michael H. Gavshon	...	producer / producer / producer / producer (6 episodes, 2013-2015)
Erin Horan	...	producer / associate producer / associate producer / associate producer / executive producer (6 episodes, 2014-2017)
Sarah Koch	...	producer / producer / producer / producer / producer / producer (6 episodes, 2014-2017)
Alvin Patrick	...	producer / producer / producer / producer / producer / producer (6 episodes, 2014-2016)
Emily Hislop	...	associate producer / associate producer / associate producer / producer / producer (6 episodes, 2015-2016)
Marc E. Lieberman	...	producer / producer (5 episodes, 2013-2016)
Emily Kennard	...	associate producer / associate producer (5 episodes, 2016-2017)
Sarah Turcotte	...	associate producer / associate producer / associate producer / producer (5 episodes, 2016-2017)
Tom Anderson	...	producer / producer / producer (4 episodes, 2013-2016)
Timothy Clapp	...	associate producer / associate producer / field producer (4 episodes, 2013-2015)
Cassi Feldman	...	associate producer (4 episodes, 2013)
Reuben Heyman-Kantor	...	associate producer / associate producer / associate producer (4 episodes, 2013)
Aarthi Rajaraman	...	associate producer / producer / producer / producer (4 episodes, 2014-2016)
Deirdre Cohen	...	producer / producer / producer / producer (4 episodes, 2014-2015)
Richard Buddenhagen	...	producer / producer / producer (3 episodes, 2013-2017)
Mary Walsh	...	producer / producer (3 episodes, 2013-2016)
Gareth Hughes	...	associate producer / producer / producer (3 episodes, 2013-2015)
Magalie Laguerre-Wilkinson	...	associate producer / associate producer (3 episodes, 2013-2015)
Jeff Newton	...	producer / producer / producer (3 episodes, 2013-2015)
Paul Bellinger	...	producer / producer (3 episodes, 2013-2014)
Clem Taylor	...	producer / producer / producer (3 episodes, 2013-2014)
Max McClellan	...	producer / producer (3 episodes, 2013)
Lani Levine	...	associate producer / associate producer / associate producer (3 episodes, 2014-2016)
David M. Levine	...	associate producer / associate producer / producer (3 episodes, 2014-2015)
Guy Campanile	...	producer / producer / producer (3 episodes, 2015-2016)
Andrew Bast	...	producer / producer / producer (3 episodes, 2016)
Michael Rey	...	producer / producer (2 episodes, 2013-2017)
Oriana Zill de Granados	...	producer / producer (2 episodes, 2013-2017)
Michael Radutzky	...	producer / producer (2 episodes, 2013-2014)
Matt Richman	...	producer (2 episodes, 2013-2014)
Anya Bourg	...	producer (2 episodes, 2013)
Drew Magratten	...	associate producer (2 episodes, 2013)
Joyce Gesundheit	...	associate producer / associate producer (2 episodes, 2014-2015)
Sabina Castelfranco	...	associate producer / producer (2 episodes, 2015-2017)
Joe Schanzer	...	producer / producer (2 episodes, 2015-2017)
Tara Peterman	...	associate producer (2 episodes, 2015-2016)
Laura Dodd	...	associate producer / associate producer (2 episodes, 2016)
Miles Doran	...	associate producer / producer (2 episodes, 2016)
Patricia Shevlin	...	producer / producer (2 episodes, 2016)
Shachar Bar-On	...	producer (1 episode, 2013)
Richard Bonin	...	producer (1 episode, 2013)
Andrew Cohen	...	producer (1 episode, 2013)
L. Franklin DeVine	...	producer (1 episode, 2013)
Kathy Liu	...	producer (1 episode, 2013)
Nichole Marks	...	associate producer (1 episode, 2013)
Pat Milton	...	producer (1 episode, 2013)
Deirdre Naphin	...	producer (1 episode, 2013)
Harry Radliffe	...	producer (1 episode, 2013)
Ira Rosen	...	producer (1 episode, 2013)
Maria Rutan	...	associate producer (1 episode, 2013)
Gabrielle Schonder	...	producer (1 episode, 2013)
Jay-Me Brown	...	associate producer (1 episode, 2014)
Julie Holstein	...	producer (1 episode, 2014)
Ann Marie Kross	...	associate producer (1 episode, 2014)
Howard Rosenberg	...	producer (1 episode, 2014)
Evan Rosenfeld	...	producer (1 episode, 2014)
Jenna Moshell Rosenfeld	...	field producer (1 episode, 2014)
Andy Wolff	...	producer (1 episode, 2014)
Sumi Aggarwal	...	associate producer (1 episode, 2015)
Andy Court	...	producer (1 episode, 2015)
Sarah Fitzpatrick	...	associate producer (1 episode, 2015)
Randall Joyce	...	producer (1 episode, 2015)
Katie Keane	...	associate producer (1 episode, 2015)
Paige Kendig	...	producer (1 episode, 2015)
Jennifer Marz	...	associate producer (1 episode, 2015)
Whitney McGraw	...	producer: GoPro (1 episode, 2015)
Michelle St. John	...	associate producer (1 episode, 2015)
Natalie Jimenez	...	associate producer (1 episode, 2016)
Kevin Livelli	...	associate producer (1 episode, 2016)
Alexandra Poolos	...	producer (1 episode, 2016)
Jaime Woods	...	associate producer (1 episode, 2016)
Andrea Hilbert	...	producer (1 episode, 2017)
Chrissy Jones	...	associate producer (1 episode, 2017)
Lejla Radoncic	...	associate producer (1 episode, 2017)

Series Editing by 

Jorge J. Garcia	...	(8 episodes, 2013-2017)
Joe Schanzer	...	(6 episodes, 2013-2017)
Richard Buddenhagen	...	(4 episodes, 2013-2017)
Daniel Glucksman	...	(3 episodes, 2013-2014)
Matt Richman	...	(3 episodes, 2014)
Paul Bellinger	...	(2 episodes, 2013-2014)
Richard Koppel	...	(2 episodes, 2013-2014)
Andy Soto	...	(2 episodes, 2013-2014)
Peter M. Berman	...	(2 episodes, 2014)
Matthew Danowski	...	(1 episode, 2013)
Matthew Lev	...	(1 episode, 2013)
Warren Lustig	...	(1 episode, 2013)
Mary Alfieri	...	(1 episode, 2014)
Patrick Lee	...	(1 episode, 2014)
Terry Manning	...	(1 episode, 2014)
Robert Zimet	...	(1 episode, 2017)

Series Makeup Department 

Jeanna Mirante	...	hair stylist (40 episodes, 2013-2016)
Riccie Johnson	...	make-up (2 episodes, 2013)
Chris Brice	...	make-up (1 episode, 2013)
Kim Serratore	...	hair stylist (1 episode, 2013)

Series Second Unit Director or Assistant Director 

Peggy Eng	...	associate director (2 episodes, 2013)
Steven Martino	...	associate director (2 episodes, 2013)

Series Art Department 

Anne Marie Butler-Clarke	...	electronic graphics (2 episodes, 2013)
Jonathan Guerrero	...	graphic artist (2 episodes, 2013)
Bruce Jensen	...	graphic designer (2 episodes, 2013)
Timothy J. Pendleton	...	electronic graphics (1 episode, 2013)

Series Sound Department 

Jack Norflus	...	sound (19 episodes, 2013-2016)
Don Hale	...	sound mixer (5 episodes, 2014-2016)
Drew Levinson	...	sound recordist (3 episodes, 2014-2016)
Dustin Eddo	...	sound mixer (2 episodes, 2013-2017)
Bert Canaie	...	sound (2 episodes, 2013)
Roy Halee Jr.	...	audio (2 episodes, 2013)
Eric Kerchner	...	sound (2 episodes, 2013)
Michael Ruschak	...	audio (2 episodes, 2013)
Dave Coulter	...	sound (1 episode, 2013)
Jeffrey Duncan	...	sound (1 episode, 2013)
Al Feuerbach	...	sound (1 episode, 2013)
David Keene	...	sound (1 episode, 2013)
Matt Magratten	...	sound (1 episode, 2013)
Keith McManus	...	sound (1 episode, 2013)
Anton Van Der Merwe	...	sound (1 episode, 2013)
Ryan Barrett	...	sound recordist (1 episode, 2015)

Series Camera and Electrical Department 

Dan Bussell	...	camera operator (2 episodes, 2013)
James E. Dima	...	video (2 episodes, 2013)
Don Lee	...	camera operator (2 episodes, 2013)
Leonard Mancini Jr.	...	lighting designer (2 episodes, 2013)
Joe Solofsky	...	studio cameras (2 episodes, 2013)
Glenn Sundel	...	video (2 episodes, 2013)
Mark Allan	...	camera operator (1 episode, 2013)
Greg Andracke	...	camera operator (1 episode, 2013)
Christos Arabatzis	...	camera operator (1 episode, 2013)
Rob Fortunato	...	camera operator (1 episode, 2013)
Don Friedell	...	camera operator (1 episode, 2013)
Rob Frost	...	camera operator (1 episode, 2013)
Mossimo Mariani	...	camera operator (1 episode, 2013)
Greg Ritchie	...	camera operator (1 episode, 2013)
Aaron Tomlinson	...	camera operator (1 episode, 2013)
Joseph R. Walters	...	lighting designer (1 episode, 2013)
Tom Fahey	...	camera operator (1 episode, 2015)

Series Editorial Department 

M. Scott Cole	...	senior post production editor (2 episodes, 2013)
Tom Honeysett	...	broadcast editor (2 episodes, 2013)
Marian Jordan-Pitta	...	post-production (2 episodes, 2013)
Steve Walker	...	post-production (2 episodes, 2013)

Series Additional Crew 

Maureen A. Cashin	...	broadcast manager (2 episodes, 2013)
Sophie Gayter	...	broadcast associate (2 episodes, 2013)
Robyn Hartman	...	teleprompter operator (2 episodes, 2013)
Katie Kerbstat	...	broadcast associate (2 episodes, 2013)
Ann Marie Kross	...	operations manager (2 episodes, 2013)
Anthony Mirante	...	stage manager (2 episodes, 2013)
Glenn Sundel	...	technical supervisor (2 episodes, 2013)
Kevin Tedesco	...	director of communications (2 episodes, 2013)
Claudia Weinstein	...	story editor (2 episodes, 2013)
Vanessa Fica	...	broadcast associate (1 episode, 2013)
D.M. Levine	...	broadcast associate (1 episode, 2013)
Brian McGuire	...	production assistant (1 episode, 2013)
Joseph R. Walters	...	stage hand (1 episode, 2013)
Jack Weingart	...	broadcast associate (1 episode, 2013)
Nieves Zuberbuhler	...	intern (1 episode, 2013)