Door Lock (2018): Where to Watch, Cast & Facts
An evergreen, sourced guide to Door Lock: streaming options, cast and core facts.

Door Lock (2018) — an evergreen reference for this movie: the essentials, the cast, where to watch and what to watch next. In my house a stranger is waiting.
Where to watch
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Cast
Gong Hyo-jin as Jo Kyeong-min; Kim Ye-won as Oh Hyo-joo; Kim Seung-o as Detective Lee; Jo Bok-rae as Kim Gi-jeong; Lee Ga-sub as Han Dong-hoon; Lee Chun-hee as Kim Sung-ho; Han Ji-eun as Kang Seung-hye; Kim Jae-hwa as Assistant Manager Park
About Door Lock
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.
More like Door Lock
- All the Devils Are Here
- Revelations
- God Is a Bullet
- Cleaner
- Inside Man
- Awake
- Vanishing
- The Beast
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Door Lock?
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Who is in the cast of Door Lock?
Gong Hyo-jin as Jo Kyeong-min; Kim Ye-won as Oh Hyo-joo; Kim Seung-o as Detective Lee; Jo Bok-rae as Kim Gi-jeong; Lee Ga-sub as Han Dong-hoon; Lee Chun-hee as Kim Sung-ho; Han Ji-eun as Kang Seung-hye; Kim Jae-hwa as Assistant Manager Park
Is this Door Lock guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



