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.
Casts
Lee Young-ae
Kim Hye-jun
Kim Hae-sook
Kwak Sun-young
Baek Sung-chul
Cho Hyun-chul
Lee Hong-nae
Inspector Koo | Official Trailer | Netflix
Inspector Koo | Official Trailer | Netflix [ENG SUB]
