What If…?

Season 1

Add Show to Watchlist
Exploring pivotal moments from the Marvel Cinematic Universe and turning them on their head, leading the audience into uncharted territory.
Where to Watch Season 1
9 Episodes
  • What If… Captain Carter Were The First Avenger?
    E1
    What If… Captain Carter Were The First Avenger?Episode 1
  • What If… T'Challa Became a Star-Lord?
    E2
    What If… T'Challa Became a Star-Lord?Episode 2
  • What If… The World Lost Its Mightiest Heroes?
    E3
    What If… The World Lost Its Mightiest Heroes?Episode 3
  • What If… Doctor Strange Lost His Heart Instead of His Hands?
    E4
    What If… Doctor Strange Lost His Heart Instead of His Hands?Episode 4
  • What If… Zombies!?
    E5
    What If… Zombies!?Episode 5
  • What If… Killmonger Rescued Tony Stark?
    E6
    What If… Killmonger Rescued Tony Stark?Episode 6
  • What If… Thor Were an Only Child?
    E7
    What If… Thor Were an Only Child?Episode 7
  • What If… Ultron Won?
    E8
    What If… Ultron Won?Episode 8
  • What If… The Watcher Broke His Oath?
    E9
    What If… The Watcher Broke His Oath?Episode 9
Cast of Season 1
  • Jeffrey WrightThe Watcher (voice)
  • Hayley AtwellCaptain Carter (voice)
Watch Season 1 Videos
  • What If: Moment
    What If: MomentTrailer
  • What If: Season 1
    What If: Season 1Trailer
  • What If: Ask Yourself
    What If: Ask YourselfTrailer
  • What If: Season 1 (Mid-Season Trailer)
    What If: Season 1 (Mid-Season Trailer)Trailer
  • What If: What Is What If Featurette
    What If: What Is What If FeaturetteBehind the Scenes
  • What If: Steve
    What If: SteveScene

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices