Moon Sung-keun
Acting
Biography
No overview available.
Known For
Acting History
2025
Virus
as Professor Seong
Ms. Incognito
TVas Ga Seong-ho
2024
Project Silence
as Byeong-hak
Let's be Together
as Self
Marry My Husband
TVas Yoo Han-il
Connection
TVas Won Chang-ho
2023
Moving
TVas Min Yong-jun
2022
2021
Dr. Brain
TVas Dr. Myung
The Great Shaman Ga Doo-shim
TVas Kyung Pil
2020
Nobody Knows
TVas Hwang In-bum
2019
Black Money
as Kang Ki-chun
Roh Moo-hyun and the Fools
as Self
The Cross of North Gando
as Narrator
Vagabond
TVas Hong Sun-jo
2017
Our President
as Self
The Tooth and the Nail
as Yun Young-hwan
On the Beach at Night Alone
as Sangwon
1987: When the Day Comes
as Jang Se-dong
Forgotten
as Jin-seok's Father / Mr. Park
Distorted
TVas Koo Tae-Won
2016
Dongju: The Portrait of a Poet
as Jung Ji-yong
2015
Memories of the Sword
as Lee Eui-myeong
Spotlight
TVas Self
2014
A Girl at My Door
as Chief Nam Kyeong-dae
Sea Fog
as Wan-ho
2013
Hwayi: A Monster Boy
as CEO Jeon
2012
National Security
as President Yoon
In Another Country
as Moonsoo
2011
Unbowed
as Shin Jae-yeol
2010
A Little Pond
as Mr. Moon
Oki's Movie
as Professor Song
2009
Lost in the Mountains
as Jeon Sang-ok
A Brand New Life
as Doctor
If You Were Me 4
as Vice Principal (Relay)
Missing
as Pan-gon
Princess Ja Myung
TVas King Daemusin
2008
2006
2005
Princess Aurora
as Oh Sung-ho
2003
Jealousy Is My Middle Name
as Han Yun-sik
2001
The Jang Sun-woo Variations
as Himself
2000
1998
Bedroom And Courtroom
as Choo Hyung-Do
1997
Green Fish
as Bae Tae-gon
1996
A Petal
as Mr. Jang
1995
1994
To You, from Me
as Me
Out to the World
as Joo-dong
1993
1992
Marriage Story
as Narrator (voice)
I Want to Live Just Until I'm 20 Years Old
as Choi Hyeon-jun
1991
Berlin Report
as Young-cheol
1990
Black Republic
as Kim Ki-young