Door Lock Poster

Door Lock (2018)

"In my house a stranger is waiting."

7.4/10 1h 42m Dec 05, 2018
Thriller Crime Mystery

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.

Back to Home
More Movies
Login to add to watchlist and write reviews for this amazing movie!

Movie Details

Original Title 도어락
Original Language KO
Revenue $11
Status Released
Popularity 3.3

Cast

Gong Hyo-jin
Gong Hyo-jin
Jo Kyeong-min
Popularity: 0.9
Kim Ye-won
Kim Ye-won
Oh Hyo-joo
Popularity: 0.8
Kim Seung-o
Kim Seung-o
Detective Lee
Popularity: 0.7
Jo Bok-rae
Jo Bok-rae
Kim Gi-jeong
Popularity: 0.9
Lee Ga-sub
Lee Ga-sub
Han Dong-hoon
Popularity: 1.3
Lee Chun-hee
Lee Chun-hee
Kim Sung-ho
Popularity: 0.7
Han Ji-eun
Han Ji-eun
Kang Seung-hye
Popularity: 1.3
Kim Jae-hwa
Kim Jae-hwa
Assistant Manager Park
Popularity: 0.7
Kim Kwang-kyu
Kim Kwang-kyu
Deputy Head of Department
Popularity: 0.9
Cha Yeob
Cha Yeob
Detective
Popularity: 0.7
Lee Jong-gu
Lee Jong-gu
Real Estate Agent
Popularity: 0.2
Lee Hong-nae
Lee Hong-nae
Police Officer
Popularity: 1.0

Key Crew

Executive Producer Cho Byeong-yeon
Writer Park Jeong-hui
Director Lee Kwon
Screenplay Lee Kwon
Producer Yi Jae-min
Editor Kim Sun-min

Production

Plus M Entertainment
KR
Studio Pieona
KR

Videos & Trailers

DOOR LOCK - Trailer | BIFFF 2019
DOOR LOCK - Trailer | BIFFF 2019
Trailer

Image Gallery

Backdrops
Backdrop Image
Backdrop Image
Backdrop Image
Backdrop Image

Reviews from TMDB

Alunauwie 7/10
Sep 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 j ... Read more

Recommended Movies

The Battle of the River Plate
The Battle of the River Plate
1956
6.2
SweetMafia - Stee
SweetMafia - Stee
2013
8.0
Last Child
Last Child
2018
7.7
Despite the Fog
Despite the Fog
2019
6.3
Default
Default
2018
6.9
An Inspector Calls
An Inspector Calls
1954
7.1
The Witness
The Witness
2018
6.7
Deranged
Deranged
2012
6.6
Rating
7.4
/10

Based on 154 votes

Details
Release Date December 5, 2018
Runtime 1h 42m
Revenue $11
Language KO
Status Released
Popularity 3.3
Links
IMDb
Where to Watch

Availability information not available

User Reviews

Be the first to share your thoughts about this movie!