Where to watch What If...? in the United States
What If...? (2021) is streaming on Disney+. Also available to free on PBS.
U.S. availability last verified
What If...?
One question changes everything.
3 Seasons • 26 Episodes
Top Pick
Stream on Disney+
HD · Included
About
You can watch What If...? (2021) for free on PBS.
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.
Fractured timelines turn familiar superhero battles into surreal, unrecognizable realities through striking animation styles. Each episode acts as a cosmic detour that challenges everything you thought you knew about the Marvel multiverse.
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2 options ranked by value · 🇺🇸 United States
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Last verified 19 days ago
What If...?
One question changes everything.
3 Seasons • 26 Episodes
You can watch What If...? (2021) for free on PBS.
IMDb
8.0/10
RT Critics
85%
RT Audience
62%
Metacritic
Cast
2 options ranked by value · 🇺🇸 United States
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anthology · superhero · marvel cinematic universe (mcu) · alternate timeline · multiverse
What If...? is streaming on Disney+. Watch What If...? for free on PBS. What If...? is not currently available on Netflix, Hulu, Max, Prime Video, Apple TV+. Availability last verified August 16, 2026.