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Door Lock

Play trailer Poster for Door Lock 2018 2h 36m Mystery & Thriller Play Trailer Watchlist
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Audience Reviews

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Aluna U Door Lock is a Korean thriller adapted from Sleep Tight, shifting the narrative to the victim’s perspective and delivering a tense atmosphere despite a slow start and a predictably weak protagonist. While the mystery keeps viewers engaged with clever misdirection, the portrayal of dismissive and judgmental police adds frustration to the story. The film serves as a stark reminder to stay vigilant and protect personal boundaries in an increasingly unsafe world. Read the full review here: (Indonesian version : alunauwie.com) Rated 3.5 out of 5 stars 09/18/25 Full Review Waniya S She had a stranger live with her and she didn't suspect a thing. Rated 2 out of 5 stars 07/03/24 Full Review Read all reviews
Door Lock

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Movie Info

Director
Lee Kwon
Producer
Kim Seong-ryeong
Screenwriter
Park Jeong-hui
Production Co
Yeonghwasapieona
Genre
Mystery & Thriller
Original Language
Korean
Runtime
2h 36m