as Detective Choi

as Dong-pil's Father

as Uncle

as Cho-hee's Father

as Father

as Police Officer

as Director of Students

as Gang Leader Lee (uncredited)

as Detective 1

as Small Seafood Restaurant Owner

as Choi Jin-ho

as R

as Pub Owner

as Choi Yong-gil

as Ma Sang-yeol

as Choon-bae

as Detective Kang

as Detective Choi

as Major Jo (uncredited)

as Inspector 1

as Investigator at So-hyun's Crime Scene

as Detective

as Yeo Sang-goo

as Police Officer Seo

as Chang-yi's Gang

as Sandwich Eater

as Kim Suk-hwan

as Thug

as Hyun-cheol