Kim Nam-gil

Song Ha-young

김남길

김소진

Yoon Tae-goo

Jin Sun-kyu

Kook Young-soo

진선규

려운

Jung Woo-joo

이대연

Baek Jun-shik

Jung Soon-won

Nam Il-young

정순원

Kim Won-hae

Heo Gil-pyo

김원해

Hong Woo-jin

Oh In-tak

조영진

Lee Jin-chul

이하늬

Im Moo-sik

김혜옥

Park Young-shin

서동갑

Kim Bong-shik

Gong Sung-ha

Choi Yoon-ji

공성하

오승훈

Jo Kang-moo

Kim Yun-seul

Cotton candy girl

김관모

Undercover cop in drag

최다영

Nurse

황정민

'Turtle' supermarket owner

허선행

Medical examiner

김덕주

Hwa-yeon's landlord

Lee Si-young

Neighborhood single mother

이시영

Bang Jung-hyun

Detective

박진영

Doctor

윤혜리

Choi Hwa-yeon

오경주

Bang Ki-hoon

오희준

Kang Yoo-min

Go Geon-han

Yang Yong-chul

고건한

이천무

Song Ha-young (young)

문동혁

Moon Tae-soo

김현

Hwa-yeon's mother

Man-Sik Jeong

Park Dae-woong

정만식

Cheon Dong-been

Deliveryman

Noh Ha-yeon

Lee Soo-hyun

이기섭

Kang Jin-goo

Lee Jong-yoon

Jang Deuk-hok

Bae Seong-il

Detective

배성일

정충구

Film developer

박유밀

Lim Hyun-joo

이재은

Mrs. Kim

기환

Soo-hyun's father

이헌주

Soo-hyun's mother

권은성

Lee Ji-wook

Son Young-soon

Lee Chun-young

손영순

Dong-gi Woo

Cho Hyun-gil

우정국

정영금

Hyun-gil's landlord

Choi Nam-wook

Convenience store owner

최남욱

Han Jun-woo

Gu Young-chun

한준우

구성환

Hwang Dae-sun

서명찬

Han Seok-hoon

Hwang In-jun

Detective

오규택

Man drinking with prosecutor

선율우

Detective

홍예지

Bookstore employee

Kim Joong-hee

Nam Ki-tae

김중희

이근후

Kwak Man-hyun

Lee Jae-woo

Detective Kim

Kim Bum-joon

Witness

유용

Detective

이동규

Anchorman

Kim Kyung-min

Professor An

김경민

성노진

Forensics examiner

김주아

Columbarium employee

Choi Min-hyeok

Victim

Han Dae-gwan

Victim's father

김낙균

Detective

최솔희

Yang Ji-sook

나철

Woo Ho-sung

홍은정

Manyeon bus stop woman

Lee Ye-joo

Christmas tree girl

Yoon Ga-i

Lee Cho-won

윤가이

노은하

ATM woman

김보라나

Massage parlor owner

김봉수

Ji-sook's father

김봉희

Ji-sook's mother