A student becomes a recluse in response to her best friend's suicide and locks herself in her room. She believes that someone is in the room with her. Her alarmed family hires a psychologist to intervene.
Jeong Soo-na
Choi Yoon-mi
Jeong Se-jin
Grandmother
Gwan Ri-in
Lee Ha-jeong
Martial Arts Choreographer
Stunts
Director
Writer
