김무열

Min-jae

박희순

Detective Choi

이경영

Killer Park

전광렬

Moon Sang-ryul

임원희

President Baek

Kim Tae-hwan

Team Leader Lee

Oh Jung Se

Parcel Service Driver

김대곤

Jjak Dae-gi

김민교

Gangster

Kim Bo-gang

Aide

Lee Kyu-bok

Senior Inspector

Lee Ik-jun

Rookie Inspector

Hong Kyeong-yeon

Landlord

Lee Yoon-hee

Man at Arcade

Yang Joo-ho

Gun Dealer

Heo Jun-hyeong