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.
공효진
as Jo Kyeong-min
김예원
as Oh Hyo-joo
김성오
as Detective Lee
조복래
as Kim Gi-jeong
Lee Ga-sub
as Han Dong-hoon
이천희
as Kim Sung Ho
한지은
as Kang Seung Hye
김재화
as Assistant Manager Park
김광규
as Deputy Head of Department
차엽
as Detective
이종구
as Real Estate Agent
이홍내
as Police
