Moon Sung-keun

1990

• [ ] Black Republic (Kim Ki-young) 
• [ ] Our Class Accepts Anyone Regardless of Grade (????) 

1991

• [ ] The Road to the Racetrack (R) 
• [ ] Berlin Report (Young-cheol) 

1992

• [ ] I Want to Live Just Until I'm 20 Years Old (????) 
• [ ] Marriage Story (Narrator (voice)) 
• [ ] 스무살까지만 살고 싶어요 (DJ) 

1993

• [ ] To the Starry Island (Moon Dok-bae / Moon Chae-ku) 
• [ ] The 101st Proposition (Young-sub) 
• [ ] No Exit (????) 

1994

• [ ] Out to the World (Joo-dong) 
• [ ] To You, from Me (Me) 

1995

• [ ] A Single Spark (Young-soo) 
• [ ] Bitter and Sweet (????) 
• [ ] Sunset on the Neon Lights (Kim Kyoo-hwan) 

1996

• [ ] A Petal (Mr. Jang) 

1997

• [ ] Green Fish (Bae Tae-gon) 

1998

• [ ] Bedroom And Courtroom (Choo Hyung-Do) 
• [ ] A Killing Story (????) 

2000

• [ ] Virgin Stripped Bare by Her Bachelors (Young-soo) 
• [ ] www.whitelover.com (????) 

2001

• [ ] The Jang Sun-woo Variations (Himself) 

2003

• [ ] Jealousy Is My Middle Name (Han Yun-sik) 

2005

• [ ] Princess Aurora (Oh Sung-ho) 

2006

• [ ] Puzzle (Hwan) 
• [ ] Woman on the Beach (CEO Jeong (voice)) 
• [ ] Hanbando (Kwon Yong-hwan) 

2007

• [ ] Soo (Gu Yang-Won) 

2009

• [ ] Missing (Pan-gon) 
• [ ] A Brand New Life (Doctor) 
• [ ] Lost in the Mountains (Jeon Sang-ok) 
• [ ] If You Were Me 4 (Vice Principal (Relay)) 

2010

• [ ] Oki's Movie (Professor Song) 
• [ ] A Little Pond (Mr. Moon) 

2011

• [ ] Unbowed (Shin Jae-yeol) 

2012

• [ ] National Security (President Yoon) 
• [ ] In Another Country (Moonsoo) 

2013

• [ ] Hwayi: A Monster Boy (CEO Jeon) 

2014

• [ ] A Girl at My Door (Chief Nam Kyeong-dae) 
• [ ] Sea Fog (Wan-ho) 

2015

• [ ] Memories of the Sword (Lee Eui-myeong) 

2016

• [ ] Dongju: The Portrait of a Poet (Jung Ji-yong) 

2017

• [ ] On the Beach at Night Alone (Sangwon) 
• [ ] The Tooth and the Nail (Yun Young-hwan) 
• [ ] Forgotten (Jin-seok's Father / Mr. Park) 
• [ ] 1987: When the Day Comes (Jang Se-dong) 
• [ ] Our President (Self) 

2018

• [ 6/10 ] Burning (Lawyer) 

2019

• [ ] Roh Moo-hyun and the Fools (Self) 
• [ ] The Cross of North Gando (Narrator) 
• [ ] Black Money (Kang Ki-chun) 

2022

• [ ] Blooming over the line (Self) 
• [ ] Lee Chang-dong: The Art of Irony (Self) 
• [ ] 존경하고 사랑하는 국민여러분 (Self) 

2024

• [ ] Let's be Together (Self) 
• [ ] Project Silence (Byeong-hak) 

2025

• [ ] Virus (Professor Seong)