What If…? - Season 3 Episode 1

Seasons & Episodes

Episode 1 Current

What If…? – S03E01 – What If… The Hulk Fought the Mech Avengers?

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Episode 2

What If…? – S03E02 – What If… Agatha Went to Hollywood?

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Episode 3

What If…? – S03E03 – What If… The Red Guardian Stopped the Winter Soldier?

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Episode 4

What If…? – S03E04 – What If… Howard the Duck Got Hitched?

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Episode 5

What If…? – S03E05 – What If… The Emergence Destroyed the Earth?

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Episode 6

What If…? – S03E06 – What If… 1872?

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Episode 7

What If…? – S03E07 – What If… The Watcher Disappeared?

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Episode 8

What If…? – S03E08 – What If… What If?

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Episode Overview

Massive monsters emerge after a gamma incident, threatening humanity. As the Avengers struggle, new heroes rise to battle the creatures using advanced mech suits. Sam Wilson forms an unexpected bond with Bruce Banner amid the chaos.

Episode Details

Airdate: 2024-12-22

Episode Title: What If... The Hulk Fought the Mech Avengers?

Runtime: 29

Director: Bryan Andrews, Stephan Franck

Genre: Action, Adventure, Animation

Cast: Anthony Mackie, Brittany Adebumola, David Harbour, Jeffrey Wright, Kari Wahlgren, Mark Ruffalo, Oscar Isaac, Sebastian Stan, Simu Liu, Teyonah Parris

Episode Rating: 5.6 (4852 votes)

Country: Australia, USA

Release Year: 2024

Rotten Tomatoes: 85

Metacritic: 72

Episode Runtime: 32 min

Rated: TV-14

First Air Date: 2021-08-11

Seasons: 3

Status: Returning Series

Creators: Bryan Andrews, Stephan Franck, A.C. Bradley

Awards: Won 1 Primetime Emmy, 4 wins & 19 nominations total