34 credits
- 4PM
2024 Writer
- Hot Blooded
2022 Yang-dong
- The Drug King
2018 Baek Woon-chang
- The Fortress
2017 Adaptation
- Asura: The City of Madness
2016 Tae Byung-jo
- A Hard Day
2014 Vault Owner
- Boomerang Family
2013 Writer
- Way Back Home
2013 Proxy Driver Client
- A Better Tomorrow
2010 Adaptation
- Paju
2009 Highway Customer
- Fate
2008 Director
- Swindler in My Mom's House
2007 Teacher
- Marrying the Mafia 3: Family Hustle
2006 Yoon Do-shik
- Between Love and Hate
2006 Director
- A Bittersweet Life
2005 Tae-woong
- Marrying the Mafia 2
2005 Yoon Do-shik
- Tae Guk Gi: The Brotherhood of War
2004 New Battalion Commander
- Everybody Has Secrets
2004 Jin-young's Husband
- Blue
2003 Writer
- Sword In The Moon
2003 Screenplay
- Saving My Hubby
2002 Chewing Gum Man
- Failan
2001 Writer
- Raybang
2001 Hae-gon
- This Is Law
2001 Adaptation
- Calla
1999 Taxi Driver
- Scent of a Man
1998 Yang Hwi-chul
- The Happenings
1998 Hangadak 11
- Deep Blue
1997
- Born to Kill
1996 Man
- 7 Reasons Why Beer Is Better Than a Lover
1996 Waiter
- Rules of the Game
1994 Gecko
- General's Son 3
1992 King Devil
- General's Son 2
1991 King Devil
- General's Son
1990 King Devil
