Jeong Yong-sik

Movie - 2006, 2h 15m • as Three-Way Gang Han River Tunnel Thug 1

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

Movie - 2003, 2h 15m • as Ha Hyeon-soo's Team Member 2

Woo Yeong-min retired from the police force after trying to save his partner and causing his death. After a series of mysterious deaths in the shopping mall in which his uncle has allowed him to work as a security guard prior to its reopening, he must face both his own fear of mirrors and the mystery surrounding the fire that closed down the mall.

Movie - 2004, 2h 15m • as Umpire

A school director is forced to train the 'worst' students of his school to master Taekwondo as the old coach, taking along the best of his athletes, left the school.

Movie - 2002, 2h 15m • as Prison Guard

Two inmates break out of a prison only to discover afterwards that they are up for parole. Desperate to get their lives back on track, they realize their best move is to break back into the prison without being noticed.