Writing

2023

… Adaptation

2018

… Screenplay

2017		Memoir of a Murderer … Screenplay
2017		Confidential Assignment … Adaptation

2015

… Writer

2012

… Screenplay

2007

… Writer

2005		The Beast And The Beauty … Writer
2005		All for Love … Writer
2005		Lee Dae-ro Can't Die … Writer

2003		Oldboy … Screenplay
2003		Spring Bears Love … Writer

Production

2023

… Executive Producer