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    What If...?

    Episode #1.1

    • Episode airs Aug 6, 2021
    S1.E1
    • S1
    • E1
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    What If...? (2021)
    AnimationActionAdventure

    What would have happened if Peggy Carter and not Steve Rogers took the super soldier serum at the start of World War II.What would have happened if Peggy Carter and not Steve Rogers took the super soldier serum at the start of World War II.What would have happened if Peggy Carter and not Steve Rogers took the super soldier serum at the start of World War II.

    • Director
      • Bryan Andrews
    • Writer
      • A.C. Bradley(head writer)
    • Stars
      • Tom Hiddleston(voice)
      • Natalie Portman(voice)
      • Frank Grillo(voice)
    Top credits
    • Director
      • Bryan Andrews
    • Writer
      • A.C. Bradley(head writer)
    • Stars
      • Tom Hiddleston(voice)
      • Natalie Portman(voice)
      • Frank Grillo(voice)
  • See production, box office & company info
    • Coming soon
    August 6, 2021
  • See production, box office & company info

    • Photos4

    Hayley Atwell in What If...? (2021)
    Hayley Atwell in What If...? (2021)
    What If...? (2021)
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    Top cast

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    Tom Hiddleston
    Tom Hiddleston
    • Lokias Loki
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    Natalie Portman
    Natalie Portman
    • Jane Fosteras Jane Foster
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    Frank Grillo
    Frank Grillo
    • Brock Rumlowas Brock Rumlow
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    • …
    Michael Douglas
    Michael Douglas
    • Dr. Hank Pymas Dr. Hank Pym
    • (voice)
    • …
    Karen Gillan
    Karen Gillan
    • Nebulaas Nebula
    • (voice)
    Sebastian Stan
    Sebastian Stan
    • Bucky Barnesas Bucky Barnes
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    • …
    Chris Hemsworth
    Chris Hemsworth
    • Thoras Thor
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    Taika Waititi
    Taika Waititi
    • Korgas Korg
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    Samuel L. Jackson
    Samuel L. Jackson
    • Nick Furyas Nick Fury
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    Paul Rudd
    Paul Rudd
    • Scott Langas Scott Lang
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    • …
    Hayley Atwell
    Hayley Atwell
    • Peggy Carteras Peggy Carter
    • (voice)
    Josh Brolin
    Josh Brolin
    • Thanosas Thanos
    • (voice)
    Michael B. Jordan
    Michael B. Jordan
    • Erik Killmongeras Erik Killmonger
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    Stanley Tucci
    Stanley Tucci
    • Dr. Abraham Erskineas Dr. Abraham Erskine
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    Jeff Goldblum
    Jeff Goldblum
    • Grandmasteras Grandmaster
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    Michael Rooker
    Michael Rooker
    • Yondu Udontaas Yondu Udonta
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    Jeremy Renner
    Jeremy Renner
    • Clint Bartonas Clint Barton
    • (voice)
    • …
    Mark Ruffalo
    Mark Ruffalo
    • Bruce Banneras Bruce Banner
    • (voice)
    • …
    • Director
      • Bryan Andrews
    • Writer
      • A.C. Bradley(head writer)
    • All cast & crew
    See production, box office, & company info

    Storyline

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    What would have happened if Peggy Carter and not Steve Rogers took the super soldier serum at the start of World War II.
    • Plot summary
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    • Genres
      • Animation
      • Action
      • Adventure
      • Fantasy
    • Parents guide
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    Details

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    • Release date
      • August 6, 2021 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Production companies
      • Marvel Studios
      • Flying Bark Productions
    • See more company credits at IMDbPro

    Technical specs

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    • Color
      • Color
    • Sound mix
      • Dolby Digital
      • Dolby Atmos
    • Aspect ratio
      • 2.35 : 1

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