용의자

Gong Yoo

Ji Dong-chul

박희순

Min Se-hoon

조성하

Kim Seok-ho

유다인

Choi Kyung-hee

김성균

Ri Gwang-jo

남보라

Ji Dong-chul's wife

조재윤

Captain Jo

김의성

Shin

기주봉

Coroner

박지일

Executive Director Song

김민재

Reporter Joo

원진

SA1

송재림

SA2

원풍연

Plain Clothes Unit

Choe Tae-Hwan

Grotesque Man

이동진

North Wanderer

Lee Jae-hyeok

Hit Agent (uncredited)

정윤하

Reporter (uncredited)

유승권

Hit Agent