Danica McKellar and Jeffrey Umberger in Good Neighbor (2001)

Danica McKellar, Candace Cameron Bure, and Bill Abbott

Danica McKellar at an event for Where Hope Grows (2014)

Fred Savage, Olivia d'Abo, Danica McKellar, Alley Mills, and Josh Saviano

Danica McKellar at an event for This Is 40 (2012)

Jennifer Aniston, John Ratzenberger, Danica McKellar, Breckin Meyer, Brian Robbins, Chad Allen, Candace Cameron Bure, Sherman Hemsley, Dorothy Lyman, Josh Saviano, Tasha Scott, and Jaleel White at an event for Camp Cucamonga (1990)

Danica McKellar at an event for The Big Bang Theory (2007)

Danica McKellar at an event for Inception (2010)

Danica McKellar in "Christmas at the Drive-In"

Danica McKellar and Gleb Savchenko in "Swing into Romance"

Danica McKellar and Rupert Penry-Jones in Crown for Christmas (2015)

Danica McKellar and Pavel Douglas in Crown for Christmas (2015)

Danica McKellar and Colin McFarlane in Crown for Christmas (2015)

Danica McKellar, Pavel Douglas, Colin McFarlane, Rupert Penry-Jones, and Ellie Botterill in Crown for Christmas (2015)

Danica McKellar in Crown for Christmas (2015)

Danica McKellar, Pavel Douglas, Rollo Skinner, and Rose Neville in Crown for Christmas (2015)

Danica McKellar, Pavel Douglas, and Emma Burdon-Sutton in Crown for Christmas (2015)

Danica McKellar, Alexandra Evans, and Ellie Botterill in Crown for Christmas (2015)

Danica McKellar at an event for The Lion King II: Simba's Pride (1998)

Danica McKellar and Dustin Milligan in Love at the Christmas Table (2012)

Brooke Burns, Danica McKellar, Kerr Smith, Chris Dowling, Richard Hagerman, Clyde Risley Jones, William Zabka, Kristoffer Polaha, Ken Arnold, Alex Lehmann, Phil Russell, J. Teddy Garces, Daniel English, Paul Cecil, Alan Powell, McKaley Miller, Rebecca Lines, Michael Grant, Robert Johnson, Michelle Chalmers, Michelle J. Fine, Drew Cash, Chase Anderson, Laura L. Parris, Christina Terry, Brennan James Callan, Sonya Thaper, Steve Bagheri, David DeSanctis, Joy Whitten, Phillip DeLaney, Kate Duncan, Patrick Alred, Daniel Harrison Smith, J. Michael Breaux, and Tamika Smith in Where Hope Grows (2014)

Lea Thompson, Danica McKellar, and Dustin Milligan in Love at the Christmas Table (2012)