Door Lock (2018)

In my house a stranger is waiting.

05/12/2018

#Thriller#Crime#Mystery

Overview

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.

Status: Released

Rating: 74%

Original language: KO

Budget: $0

Revenue: $11

Official website:

Details

Production Companies

Plus M Entertainment

Studio Pieona

Social Network

IMDb: https://www.imdb.com/title/tt9402676

Wikipedia: https://www.wikidata.org/wiki/Q57567502

Facebook: No data

Instagram: No data

X: No data

Cast

Gong Hyo-jin

Jo Kyeong-min

Kim Ye-won

Oh Hyo-joo

Kim Seung-o

Detective Lee

Jo Bok-rae

Kim Gi-jeong

Lee Ga-sub

Han Dong-hoon

Lee Chun-hee

Kim Sung-ho

Han Ji-eun

Kang Seung-hye

Kim Jae-hwa

Assistant Manager Park

Reviews (1)

Review by: Alunauwie

Written by: Alunauwie on 2025-09-18T02:47:06.295Z

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)