Overview

A serial killer is caught for his seventh murder. A cop tries to solve the first six cases with the killer's help, but starts to suspect that he has ulterior motives. Based on a true story.

Details

Cast

Kim Yun-seok

Ju Ji-hoon

Moon Jeong-hee

Jin Sun-kyu

Jeong Jong-jun

Heo Jin

Kim Joong-ki

Kim Young-woong

Jeong Gi-seop

Kim Mi-hwa