Seo Dae-hyeon

Movie - 2006, 2h 15m • as Detective 3

A small-time thug who collects debts for the local triad is torn between his criminal aspirations and his devotion to family.

Movie - 2012, 2h 15m • as Chief Park (Chief of Staff)

A contract killer becomes disenchanted with his line of work and spares the lives of his two latest would-be-victims. But the assassination company he works for has no intentions of letting him quit.

Movie - 2010, 2h 15m • as Muscle 2

The successful Cyrano Agency helps people, who can't find a date, to get a love life — until they are hired to help Sang-yong.

Movie - 2011, 2h 15m • as Instructor Kim

A deadbeat teacher helps an angry, aimless teenager find direction in life during his final year of high school.

Movie - 2008, 2h 15m • as Prisoner 1

1953, the Korean war has ended, but the fight for survival has just begun. Two 18 year old boys, Tae-ho and Jong-du, live in a camp for orphaned boys, which is more of a concentration camp where everyone suffers from hunger, inhumane treatment and unbearable work conditions. But these two have a dream of a better tomorrow. Tae-ho is the one with wits and brains and Jong-du is the tough street fighter. Together they scheme to steal US Army supplies and recruit other boys to grow their business. But when they start to take business away from the local gangsters, their fight fur survival turns into a war…