Where to stream What If...?

Season 1

What If...?

Season released 11th Aug, 2021.

Where to Watch

Disney+

Subscription

All seasons may not be available on all providers.

Season 1 Episodes

S01 Episode 1

What If… Captain Carter Were The First Avenger?

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

36 mins  ·  Wed, 11 Aug 2021

S01 Episode 2

What If… T'Challa Became a Star-Lord?

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

37 mins  ·  Wed, 18 Aug 2021

S01 Episode 3

What If… The World Lost Its Mightiest Heroes?

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

35 mins  ·  Wed, 25 Aug 2021

S01 Episode 4

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

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

38 mins  ·  Wed, 1 Sep 2021

S01 Episode 5

What If… Zombies!?

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

34 mins  ·  Wed, 8 Sep 2021

S01 Episode 6

What If… Killmonger Rescued Tony Stark?

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

36 mins  ·  Wed, 15 Sep 2021

S01 Episode 7

What If… Thor Were an Only Child?

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

38 mins  ·  Wed, 22 Sep 2021

S01 Episode 8

What If… Ultron Won?

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

32 mins  ·  Wed, 29 Sep 2021

S01 Episode 9

What If… The Watcher Broke His Oath?

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

37 mins  ·  Wed, 6 Oct 2021

More Seasons of What If...?