7.82022Show1 Season · 12 Episodes
A team of tenacious detectives study the minds of murderers at a time when Korea's first serial murders terrorized the nation. Based on true events.
- Status
- Ended
- Released
- 2022-01-14
- Created by
- Kim Mi-joo, Lee Seul-gi
- Languages
- Korean
- Countries
- South Korea
- Studio
- Studio S
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