Kim Yun-seok

Eom Jung-ho

Ha Jung-woo

Ji Young-min

Seo Young-hee

Kim Mi-jin

Kim You-jung

Eun-ji

Jung In-gi

Detective Lee

Choi Jung-woo

Chief of Police

Min Kyung-jin

Captain

Park Hyo-ju

Detective Oh

Koo Bon-woong

Meathead

Oh Yeon-ah

Seong-hee

Yoo Ji-yeon

Hee-jung

Kim Sun-young

Ji-yeong

Lee Jong-gu

Profiler

Song Yo-sep

Detective Kang

Ha Sung-kwang

Detective Park

Jo Deok-jae

Detective Choi

Lim Jeong-woon

Detective Kim

Jeong Gi-seop

Public Prosecutor

Park Chan-guk

Forensics Team

Yeo Moo-yeong

Police Commissioner

Kang Woo-sin

Detective 1

Jeon Jin-bae

Detective 2

Ku Tae-jin

Detective 3

Park Ji-man

Detective 4

Han Kang-soo

Detective 5

Jung Rae-seok

Detective 6

Lee In-chul

Local Police Chief

Yoon Tae-young

Local Police Deputy Chief

Kim Man-gi

Cop 1

Jeong Goo-yeong

Cop 2

Park Jin-woo

Cop 3

Lee Sang-hee

Cop 4

Jeong Jae-hoon

Cop 5

Jeong Dong-gyoo

Mayor

Kim Do-hyun

Throwing Man

Lee Jae-hui

Convenience Store Owner

Kim Young-sun

Young-min's Sister

Park Jin-seong

Young-min's Brother-in-Law

Kim Byung-soo

Young-min's Nephew

Kim Deok-gi

Old Man

Son Hee-soon

Old Woman

Lee Sang-gyu

Housekeeper

Jo Hyun-wu

Escaping Man

Kim Chun-gi

Stone Mill Owner

Im Hyeong-tae

Pastor

Kim Jae-heum

Motel Man 1

Cho Se-young

Motel Man 2

Lee Won-jae

Male Motel Staff

Choi Ji-yoon

Female Motel Staff

Kim Jin-yong

Male House Owner

Son Hee-tae

Female House Owner

Park Yoon-seok

Man in Brothel 1

Lee Min-bok

Man in Brothel 2

Choi Moon-su

Man in Brothel 3

Lee Cheol-oh

Man in Brothel 4

Lee Sang-jin

Man in Brothel 5

Jung Seo-in

Prostitute

Yoo Tae-seon

Conscripted Policeman 1

Kim Eun-seong

Conscripted Policeman 2

Yoo Won-seon

Passerby 1

No Hyeon-jeong

Passerby 2

Sin Eun-sook

Reporter 1 (voice)

Choi Hong-seok

Reporter 2 (voice)