You can't kill what isn't alive
When zombies overrun San Francisco, a desperate group survives by locking themselves inside Alcatraz Prison. When the undead breach the island, our heroes are forced to return to the mainland overrun with the undead.
TMDB audience score
Based on 107 votes
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Availability in the UK
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UK only · Refreshed 12 Oct 2026.
MyCinema quick facts
Worked out from the film's TMDB record and its United Kingdom provider listings. These are facts about the data, not a review.
Standard length · 1h 30m
At 1h 30m it sits between 90 minutes and two hours.
Action · Horror · Thriller
TMDB files it under action, horror, and thriller.
2 free
Not listed on a subscription service. Free or ad-supported on Tubi TV and Plex.
4.2 / 10 on TMDB
TMDB users rate it 4.2 out of 10 across 107 votes, a low audience score. That is a moderate sample of voters.
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