Season 1

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  7.0/1021,971 votes

  What If... Captain Carter Were the First Avenger?

  Season 1 Episode 1 - Aired 8/11/2021

  When Steve Rogers is seriously injured, Peggy Carter becomes the world’s first Super Soldier.

  Director: Bryan Andrews

  Writer: A.C. Bradley

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  7.7/1019,880 votes

  What If... T'Challa Became a Star-Lord?

  Season 1 Episode 2 - Aired 8/18/2021

  The rough-and-tumble space pirates known as the Ravagers abduct T’Challa instead of Peter Quill.

  Director: Bryan Andrews

  Writer: Matthew Chauncey

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  7.8/1017,628 votes

  What If... The World Lost Its Mightiest Heroes?

  Season 1 Episode 3 - Aired 8/25/2021

  Nick Fury struggles to launch The Avengers when candidates are targeted by a serial killer.

  Director: Bryan Andrews

  Writer: A.C. Bradley, Matthew Chauncey

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  8.8/1022,831 votes

  What If... Doctor Strange Lost His Heart Instead of His Hands?

  Season 1 Episode 4 - Aired 9/1/2021

  A grief-stricken Doctor Strange uses the Eye of Agamotto in a dangerous effort to change the past.

  Director: Bryan Andrews

  Writer: A.C. Bradley

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  7.7/1017,245 votes

  What If... Zombies!?

  Season 1 Episode 5 - Aired 9/8/2021

  When The Avengers are infected by a zombie plague, surviving heroes search for a cure.

  Director: Bryan Andrews

  Writer: Matthew Chauncey

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  6.6/1014,582 votes

  What If... Killmonger Rescued Tony Stark?

  Season 1 Episode 6 - Aired 9/15/2021

  An American soldier called Killmonger rescues Tony Stark when his Humvee is attacked in Afghanistan.

  Director: Bryan Andrews

  Writer: Matthew Chauncey

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  6.4/1015,113 votes

  What If... Thor Were an Only Child?

  Season 1 Episode 7 - Aired 9/22/2021

  Thor, who never learned to be a good hero, throws an out-of-control intergalactic party on Earth.

  Director: Bryan Andrews

  Writer: A.C. Bradley

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  8.9/1017,684 votes

  What If... Ultron Won?

  Season 1 Episode 8 - Aired 9/29/2021

  Natasha Romanoff and Clint Barton seek to destroy killer-robot Ultron following a cataclysmic event.

  Director: Bryan Andrews

  Writer: Matthew Chauncey

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  8.4/1013,769 votes

  What If... The Watcher Broke His Oath?

  Season 1 Episode 9 - Aired 10/6/2021

  The Watcher breaks his oath and recruits heroes from across the multiverse to battle against Ultron.

  Director: Bryan Andrews

  Writer: A.C. Bradley