Nobody Knows Season 1 Episode 1
Young Jin lays her hands on a doll with six wings from a bereaved family member of the serial murder. She thinks that the doll has something to do with the serial killer. Her investigation leads her to New Life Church and a suspect. Meanwhile, Eun Ho sees a man collapse on the street and takes him to the hospital.
Guest Stars
Kim Sae-ron
Cha Young Jin [Young]
Kang Shin-il
Seo Sang Won
Jang Jae-ho
Choi Dae Hoon [Ha Min Sung's chauffeur]
Ha Min
Jae-min Mother (Eps 1)