Through the Darkness (2022)

Original title: 악의 마음을 읽는 자들

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.

Through the Darkness

Watch Providers

OnDemandKorea

Kocowa Amazon Channel

Kocowa

Casting arrow_drop_down

as Song Ha-young

as Yoon Tae-goo

as Kook Young-soo

as Jung Woo-joo

as Baek Jun-shik

as Nam Il-young

as Lee Jin-chul

as Park Young-shin

as Kim Bong-shik

as Choi Yoon-ji

as Gu Young-chun

as Park Dae-woong

Moon Dong-hyeok

Moon Dong-hyeok

as Moon Tae-soo

as Hwa-yeon's mother

as Cho Hyun-gil

as Choi Hwa-yeon

as Bang Ki-hoon

as Kang Yoo-min

as Yang Yong-chul

as Song Ha-young (young)

as Lee Soo-hyun

as Soo-hyun's father

as Soo-hyun's mother

as Lee Chun-young

as Professor An

as Forensics examiner

as Yang Ji-sook

as Cotton candy girl

as Undercover cop in drag

Hwang Jeong-min

Hwang Jeong-min

as 'Turtle' supermarket owner

as Medical examiner

as Hwa-yeon's landlord

as Neighborhood single mother

Cheon Dong-been

Cheon Dong-been

as Kang Jin-goo

as Jang Deuk-hok

as Film developer

as Lim Hyun-joo

Jung Young-keum

Jung Young-keum

as Hyun-gil's landlord

as Convenience store owner

as Hwang Dae-sun

as Han Seok-hoon

as Man drinking with prosecutor

as Bookstore employee

as Kwak Man-hyun

as Detective Kim

as Columbarium employee

as Victim's father

as Manyeon bus stop woman

as Christmas tree girl

as Massage parlor owner

as Ji-sook's father

as Ji-sook's mother

arrow_drop_up

Seasons

Season 1

Season 1

Episodes season 1

1x1

Red cap incident
1x2

Habits of criminals
1x3

Ha-yeong meets tae-gu again
1x4

What must we remember?
1x5

Looking into the minds of evil
1x6

The man with the hiking boots
1x7

A scary wolf inside the rabbit burrow
1x8

There are no perfect crimes
1x9

Becoming the monster
1x10

I just liked it
1x11

The victims and their families
1x12

The hearts of criminals

Recomendation Series

NextFilm 2026