Where to stream

What If

6.720131h 38m15MovieDramaComedyRomance

Medical-school dropout Wallace has been repeatedly burned by bad relationships. So while everyone around him, including his roommate Allan, seems to be finding the perfect partner, Wallace decides to put his love life on hold. It is then…

DirectorMichael Dowse

WriterElan Mastai

ProducersMacdara Kelleher·Marc Stephenson

Where to watch

Lionsgate+ Amazon Channel

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Michael Dowse

More from Daniel Radcliffe · Lead actor

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Harry Potter and the Goblet of Fire

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More from Zoe Kazan · Co-star actress

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More from Michael Dowse · Director

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What If — streaming FAQ

Which OTT platform streams What If?

What If is streaming on Lionsgate+ in United Kingdom, and available to rent or buy on Apple TV Store and Rakuten TV. It's not currently on Netflix.

Is What If on Netflix?

No, What If is not on Netflix in United Kingdom as of October 2026. It's currently on Lionsgate+.

Is What If on Amazon Prime Video?

What If isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch What If for free?

What If is available on Lionsgate+ in United Kingdom, but you'll need an active subscription — there's no free option right now.