as District officer Mr. Jo (uncredited)
as The Prefect of Police
as Mustache Detective
as Detective Lee
as Chief Moon of National Police Agency
as Jin Ho-seong
as Professor Kim
as Officer Seo
as Chief Han
as P.E. Teacher
as Dr. Oh
as Yoon Sung-soo
as Karaoke Manager
as Knife
as Abusive Teacher
as [Defense Minister of Korea]