Inspector Koo

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

Koo Kyung-yi

Kim Hye-jun

Song Yi-kyung / "K"

Kim Hae-sook

Director Yong

Kwak Sun-young

Na Je-hui

Baek Sung-chul

Santa