Season 1

Season 1 episodes2022-01-14

Season 1

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.

Open first episode

Episodes

Season 1

Episode 1

Red Cap Incident

1h 8m

Episode 2

Habits of Criminals

1h 7m

Episode 3

Ha-yeong Meets Tae-gu Again

1h 10m

Episode 4

What Must We Remember?

1h 5m

Episode 5

Looking into the Minds of Evil

1h 8m

Episode 6

The Man With the Hiking Boots

1h 6m

Episode 7

A Scary Wolf Inside the Rabbit Burrow

1h 11m

Episode 8

There Are No Perfect Crimes

1h 5m

Episode 9

Becoming the Monster

1h 6m

Episode 10

I Just Liked It

1h 7m

Episode 11

The Victims And Their Families

1h 13m

Episode 12

The Hearts of Criminals

1h 8m