A constant battle of resistance.
Humanity is under attack by human-mimicking flesh-eating alien parasites. One parasite bonds with his young high school student host, and he convinces the parasite to help him stop the others.
TMDB audience score
Based on 219 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 57m
At 1h 57m it sits between 90 minutes and two hours.
Science Fiction · Horror · Action · Drama
TMDB files it under science fiction, horror, action, and drama.
No UK listings
No UK subscription, free, rental, or purchase listing is currently recorded for this film.
7.0 / 10 on TMDB
TMDB users rate it 7.0 out of 10 across 219 votes, a positive audience score. That is a moderate sample of voters.
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