Nobody Knows - 아무도 모른다
Genre:
Mystery
Release Date:
Production company(s):
Director:
Description:
This drama is a story about the confrontation between good and bad grown-ups surrounding a young boy.

Cha Young Jin (Kim Seo Hyung)is a detective. She lost her friend 19 years ago to a serial killer. Cha Young Jin still carries guilt and trauma over the death of her friend. The serial killer case then begins again after 19 years. Cha Young Jin chases after the killer.