When the lights go out, the terror begins.
A quartet of murderous psychopaths break out of a mental hospital during a power blackout and lay siege to their doctor's house.
TMDB audience score
Based on 172 votes
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Availability in the UK
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UK only · Refreshed 11 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 33m
At 1h 33m it sits between 90 minutes and two hours.
Horror · Thriller
TMDB files it under horror and thriller.
1 to rent · 1 to buy
Not listed on a subscription service. Listed to rent from 1 store. Listed to buy from 1 store.
5.8 / 10 on TMDB
TMDB users rate it 5.8 out of 10 across 172 votes, a mixed audience score. That is a moderate sample of voters.
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