검사외전

황정민

as Byun Jae-wook

강동원

as Han Chi-won

Lee Seong-min

as Woo Jong-gil

박성웅

as Yang Min-woo

김응수

as Kang Young-sik

박종환

as Lee Jin-seok

Han Jae-yeong

as Jang Hyun-seok

김원해

as Young-chul

김병옥

as Mr. Park

전배수

as Kang Young-sub

박지환

as Chul-gu

신소율

as Kim Ha-na

이선주

as Jin-seok's Mother

주진모

as Judge

손종학

as Judge

이정은

as Middle-aged Woman (uncredited)

Jung Hyung-suk

as Correction Officer (uncredited)

신혜선

as District Party Staff (uncredited)

박훈

as Chul-gu's Man (uncredited)

Lee Jae-hyeok

as CRPT3 (uncredited)

김홍파

as Prison Warden

윤경호

as Bulk

도용구

as Prisoner

추귀정

as Kim Ha-na's Mother

전광진

as Law Enforcement Officer

김춘기

as Kim Chang-sub

Bae Geon-sik

as Male Rank-and-file Prosecutors

이상원

as Prison Officer

송승현

as Chi-won's man