Existential Risk poster
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Existential Risk

2025MovieDocumentary

Existential Risk is a film about the possibility of human extinction or civilizational collapse, as these questions (and others) are grappled with in Cambridge, England. A personal documentary in which the filmmaker's own existential crisis (micro) is contrasted with planetary risk (macro).

DirectorGary Walkow
WriterGary Walkow
ProducerGary Walkow

Where to watch

Tubi TVTubi TVPlexPlex
Availability shown for Australia · rights vary by country

Cast · Directed by Gary Walkow

DC
David Cleevely
Self
HP
Huw Pryce
Self
HH
Hugh Hunt
Self
JH
Jane Heal
Self
SA
Shahar Avin
Self

More from Gary Walkow · Director

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They Came from Outer Space
They Came from Outer Space
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Crashing
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2007 · 5.0
Beat
Beat
2000 · 5.2
Chasing Flavor
Chasing Flavor
2020
AUTO-MATES
AUTO-MATES
1978
The Trouble with Dick
The Trouble with Dick
1987 · 5.3
Be My Baby
Be My Baby
2017
Extreme Beat - Spür den Puls!
Extreme Beat - Spür den Puls!
2008
Notes from Underground
Notes from Underground
1995 · 5.0
See all fromGary Walkow

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Existential Risk — streaming FAQ

Which OTT platform streams Existential Risk?

Existential Risk is streaming on Tubi TV and Plex in Australia, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is Existential Risk on Netflix?

No, Existential Risk is not on Netflix in Australia as of October 2026. It's currently on Tubi TV and Plex.

Is Existential Risk on Amazon Prime Video?

Existential Risk isn't included with a Prime Video subscription in Australia, but you can rent or buy it on Amazon Video.

Where can I watch Existential Risk for free?

Existential Risk is available to stream free (with ads) on Tubi TV and Plex in Australia.