Choi Min-soo

Oh Se-geun

강수연

Jang Eun-young

정형기

Park Heung-shik

김일우

Detective Kang

전수환

Detective Byun

손세광

Jang Young-cheol

박종철

Kim

Min Kyung-jin

Manager

정수림

Gyeong-sook

전진해

Oh Min-seok

전흥준

Yang-ho

Yoo Hai-jin

Dump 1

Yang Mal-bok

Detective's wife

배중식

Tae-sik

문철재

Manager

임정선

Student

권진원

Creditor

유퉁

Pil-sang