A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scenes perfectly staged by a serial killer in her midst.

Cast:Lee Young-ae, Kim Hye-jun, Kim Hae-sook, Kwak Sun-young, Baek Sung-chul, Cho Hyun-chul,

Genre:Action & Adventure, Comedy, Drama, Mystery, Crime,

country:South Korea,

Production:KEYEAST, JTBC Studios,