권상우

Kang Dae-man

Sung Dong-il

Noh Tae-su

Lee Kwang-soo

Yeo Chi-hyeong

서영희

Seo Mi-ok

남명렬

Orphanage Director Woo Won-il

최덕문

Mr. Kim Jung-hwan

손담비

Yoon Sa-hee

Lee Il-hwa

Lee Mi-sook

최성원

Detective Cho Young-cheol

김동욱

Captain Kwon Cheol-in

김광규

Gwang-gyu

박성일

Detective Song Jae-pil

Jeong Yeon-joo

Seo Hee-yeon

오희준

Kim Jae-min

Kim Sung-kyu

Lee Dae-hyun

김중기

Chief of Police

이청희

Policewoman

김용준

Factory Director