Don't let him in.
Based on True Events: Suffering from sleep paralysis, a medical student falls prey to a demonic force that wants to rip her apart from within. Torn between sanity and the unknown, she's left with no alternative but to contact a local priest for help.
TMDB audience score
Based on 258 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 47m
At 1h 47m it sits between 90 minutes and two hours.
Horror · Thriller
TMDB files it under horror and thriller.
2 subscriptions · 2 free · 6 to rent · 6 to buy
Included with 2 subscription services: Amazon Prime Video and Amazon Prime Video with Ads. Free or ad-supported on Amazon Prime Video Free with Ads and Amazon MX Player. Listed to rent from 6 stores. Listed to buy from 6 stores.
6.2 / 10 on TMDB
TMDB users rate it 6.2 out of 10 across 258 votes, a positive audience score. That is a moderate sample of voters.
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