Choon-bae
Choi Jin-ho
Detective Choi
Yeo Sang-goo
R
Ma Sang-yeol
Director of Students
Gang Leader Lee (uncredited)
Dong-pil's Father (uncredited)
Police Officer Seo
Detective Kang
Inspector 1
Chang-yi's Gang
Small Seafood Restaurant Owner
Detective
Major Jo (uncredited)
Investigator at So-Hyun's crime scene
Pub owner
Sandwich Eater
Police Officer
