Woo Deok-sun
Manabe Samanozo
Deok-pal
Lee Choong-moo
Chaeyoon's father / Present
Detective Ahn
Do Man-cheol
President Hwang
Doctor (uncredited)
Chul-Joong
Hong-pyo
Deputy Department Head Park
Detective Park
Senior Gang
Mr. Bang
Kim Gi-seok
Seung-il
Captain Jo
Orthopedic Doctor (uncredited)
Prison Guard Kim
Gecko
Gun-bong's secon son
Busan Port Truck Driver
Jang Doo-sik
Nal-chi
Mr. Lee
Keun-son