What If...? Season 1 poster

What If...? — Season 1

One question changes everything.

20219 episodes7.0/10 (1,171 votes)

About this season

Taking inspiration from the comic books of the same name, each episode of this animated anthology series questions, revisits and twists classic Marvel Cinematic moments.

Episodes (9)

What If... Captain Carter Were the First Avenger?
E1

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

6.8

Aired 11 August 2021 • 36 min

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

What If... T'Challa Became a Star-Lord?
E2

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

7.0

Aired 18 August 2021 • 37 min

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

What If... The World Lost Its Mightiest Heroes?
E3

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

6.9

Aired 25 August 2021 • 35 min

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

What If... Doctor Strange Lost His Heart Instead of His Hands?
E4

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

7.9

Aired 1 September 2021 • 38 min

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

What If... Zombies!?
E5

5. What If... Zombies!?

7.0

Aired 8 September 2021 • 34 min

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

What If... Killmonger Rescued Tony Stark?
E6

6. What If... Killmonger Rescued Tony Stark?

6.3

Aired 15 September 2021 • 36 min

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

What If... Thor Were an Only Child?
E7

7. What If... Thor Were an Only Child?

6.0

Aired 22 September 2021 • 38 min

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

What If... Ultron Won?
E8

8. What If... Ultron Won?

7.8

Aired 29 September 2021 • 32 min

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

What If... The Watcher Broke His Oath?
E9

9. What If... The Watcher Broke His Oath?

7.5

Aired 6 October 2021 • 37 min

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

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