Release CalendarTop 250 MoviesMost Popular MoviesBrowse Movies by GenreTop Box OfficeShowtimes & TicketsMovie NewsIndia Movie Spotlight
    What's on TV & StreamingTop 250 TV ShowsMost Popular TV ShowsBrowse TV Shows by GenreTV News
    What to WatchLatest TrailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily Entertainment GuideIMDb Podcasts
    OscarsCannes Film FestivalStar WarsAsian Pacific American Heritage MonthSummer Watch GuideSTARmeter AwardsAwards CentralFestival CentralAll Events
    Born TodayMost Popular CelebsCelebrity News
    Help CenterContributor ZonePolls
For Industry Professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign In
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Travelers
S2.E2
All episodesAll
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

Protocol 4

  • Episode aired Dec 26, 2017
  • TV-MA
  • 45m
IMDb RATING
7.6/10
1.3K
YOUR RATING
MacKenzie Porter in Travelers (2016)
DramaMysterySci-FiThriller

Philip makes an unexpected connection, Marcy helps David cope with his trauma, and MacLaren discovers a shocking truth that Kathryn has been hiding from him.Philip makes an unexpected connection, Marcy helps David cope with his trauma, and MacLaren discovers a shocking truth that Kathryn has been hiding from him.Philip makes an unexpected connection, Marcy helps David cope with his trauma, and MacLaren discovers a shocking truth that Kathryn has been hiding from him.

  • Director
    • Andy Mikita
  • Writers
    • Ashley Park
    • Brad Wright
    • Jason Whiting
  • Stars
    • Eric McCormack
    • MacKenzie Porter
    • Nesta Cooper
  • See production info at IMDbPro
  • IMDb RATING
    7.6/10
    1.3K
    YOUR RATING
    • Director
      • Andy Mikita
    • Writers
      • Ashley Park
      • Brad Wright
      • Jason Whiting
    • Stars
      • Eric McCormack
      • MacKenzie Porter
      • Nesta Cooper
    • 1User review
    • 6Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Photos33

    View Poster
    View Poster
    View Poster
    View Poster
    + 29
    View Poster

    Top cast18

    Edit
    Eric McCormack
    Eric McCormack
    • Grant MacLaren
    MacKenzie Porter
    MacKenzie Porter
    • Marcy Warton
    Nesta Cooper
    Nesta Cooper
    • Carly Shannon
    Jared Abrahamson
    Jared Abrahamson
    • Trevor Holden
    Reilly Dolman
    Reilly Dolman
    • Philip Pearson
    Patrick Gilmore
    Patrick Gilmore
    • David Mailer
    Arnold Pinnock
    Arnold Pinnock
    • Walt Forbes
    Jennifer Spence
    Jennifer Spence
    • Grace Day
    J. Alex Brinson
    J. Alex Brinson
    • Jeff Conniker
    Leah Cairns
    Leah Cairns
    • Kathryn MacLaren
    Stephanie Bennett
    Stephanie Bennett
    • Jenny
    Alyssa Lynch
    Alyssa Lynch
    • Rene Bellamy
    Haig Sutherland
    Haig Sutherland
    • Doctor Mori
    Michael Karl Richards
    Michael Karl Richards
    • Dale
    Bradley Duffy
    Bradley Duffy
    • Dale
    Barry W. Levy
    Barry W. Levy
    • Dr. Calloway
    • (as Barry Levy)
    Glynis Davies
    Glynis Davies
    • Jacqueline Peele
    Ken Dresen
    • Colin
    • Director
      • Andy Mikita
    • Writers
      • Ashley Park
      • Brad Wright
      • Jason Whiting
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews1

    7.61.2K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      The eye movement method that Marcy uses to treat David's early signs of PTSD is an actual therapeutic method called EMDR (Eye Movement Desensitization and Reprocessing).
    • Goofs
      The timeshare salesman uses a key card to lock the room. Key cards aren't built to do that: they only unlock doors. The doors are either left to lock or remain unlocked by default when they close and the key card is used to open them.

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • December 26, 2017 (United States)
    • Production company
      • Peacock Alley Entertainment
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      45 minutes

    Related news

    Contribute to this page

    Suggest an edit or add missing content
    • IMDb Answers: Help fill gaps in our data
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb app
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb app
    For Android and iOS
    Get the IMDb app
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.