Oldboy

2003 · Writer

Gold Land

2026 · Writer

Rich Man, Poor Woman

2018 · Writer

Memoir of a Murderer

2017 · Writer

Rampant

2018 · Writer

Masquerade

2012 · Writer

Confidential Assignment

2017 · Writer

The Beast and the Beauty

2005 · Writer

Fatal Intuition

2015 · Writer

All for Love

2005 · Writer

Killing Romance

2023 · Writer

Spring Bears Love

2003 · Writer

Lee Dae-ro Can't Die

2005 · Writer

Project Makeover

2007 · Writer