Door Lock
2018Kyung-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.
Acted in
Gong Hyo-jin
as Jo Kyeong-min
Kim Ye-won
as Oh Hyo-joo
Kim Sung-oh
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
Kim Kwang-kyu
as Deputy Head of Department
Cha Yeob
as Detective
Lee Jong-goo
as Real Estate Agent
Lee Hong-nae
as Police
Yeum Moon-kyoung
as Employee
Lee Sang-hee
as Manager
Park Sook Myung
as "aunt"
Jang Jun-nyeong
as Detective squad chief
Ok Joo-ri
as Woman at the gym
Jung Jong-woo
as Security agent
Bae Myeong-jin
as Police officer