Door Lock
In my house a stranger is waiting.
Kyung-min lives alone in a one-room apartment. One day, she finds traces of a stranger breaking into her room and soon a mysterious murder case begins to unravel.
Thriller
Crime
Mystery
7.4
167 reviewsRuntime: 102 min.
Budget: N/A
Revenue: $11
Release Date: 2018-12-05
Director(s): Lee Kwon
Production: Plus M Entertainment, Studio Pieona
Languages: Korean
IMDB: tt9402676
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Reviews
Alunauwie★ 7/109/18/2025
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)