탐정: 리턴즈

권상우

Kang Dae-man

성동일

Noh Tae-su

이광수

Yeo Chi-hyeong

서영희

Seo Mi-ok

남명렬

Orphanage Director Woo Won-il

최덕문

Mr. Kim Jung-hwan

손담비

Yoon Sa-hee

이일화

Lee Mi-sook

최성원

Detective Cho Young-cheol

김동욱

Captain Kwon Cheol-in

Kim Kwang-kyu

Gwang-gyu

박성일

Detective Song Jae-pil

정연주

Seo Hee-yeon

오희준

Kim Jae-min

김성규

Lee Dae-hyun

김중기

Chief of Police

Lee Chung-hee

Policewoman

김용준

Factory Director

박성연

Nurse

Hong Eun-taek

Kang Gun-woo