Ko Chang-seok
"An iconic presence in cinema, defining characters with depth and intensity."
Age
56 years
Origin
South Korea
Active
2001 — Present
Ko Chang-seok (고창석) is a South Korean film actor.
History of the Legend
Witness the defining moments that shaped a legacy.
Lady Vengeance
Starring as Woo So-young's Husband
Released after being wrongfully convicted and imprisoned for 13 years, a woman begins executing her elaborate plan of retribution.
Highest Rated Masterpieces
Reply 1988
as Mi-ok's father
My Dearest Nemesis
as Baek Won-seob
Running Man
Cast Member
Be With You
as Hong-gu
A Taxi Driver
as Sang-gu's Father
1987: When the Day Comes
as Journalist
Kill Me, Heal Me
as Dr. Seok Ho-pil
Innocence
as Seedsman
Hello Ghost
as Chain-smoking Ghost
Lady Vengeance
as Woo So-young's Husband
Media Proof
Filmography Engine
86 Credits found
Dead-End Job
Foreman
2026
Four Hands, Two Sonatas
Cast
2026
Director's Arena
Self (archive footage)
2026
The Dream Life of Mr. Kim
Kim Chang-su
2025
Boss
Manager Chu
2025
Believe
(segment "come to an end")
2025
The Go-to Restaurant
Ko Shin-soo
2025
Way Back Love
Jeong Yil-beom
2025
The Match
Seung-pil
2025
My Dearest Nemesis
Baek Won-seob
2025
Melo Movie
Ma Seong-u
2025
The Killers
Smile (segment "Silent Cinema")
2024
Se-ri's Kitchen
Self
2024
Chicken Nugget
Baek-joong's father
2024
Dream
Jeon Hyo-bong
2023
Countdown
Principal
2023
Glitch
Kim Chan-woo
2022
Life Is Beautiful
Purser
2022
Project Wolf Hunting
Ko Geon-bae
2022
Today's Webtoon
On Ki-bong
2022
I Want to Know Your Parents
Teacher Jung
2022
Miracle: Letters to the President
Ra-hee's Father
2021
Sinkhole
Fire Chief
2021
Kingdom: Legendary War
Self - Guest
2021
The Game Caterers
Self
2021
The Good Detective
Cha Moon-Ho
2020
House on Wheels
Self
2020
Innocence
Seedsman
2020
Memorist
Goo Kyung-tan
2020
Jesters: The Game Changers
Hong-chil
2019
Arthdal Chronicles
Tae-ap-dok
2019
Race to Freedom: Um Bok-dong
Ahn Do-min
2019
Encounter
Nam Myeong-sik
2018
Dark Figure of Crime
Diving Captain Jam-soo
2018
The Miracle We Met
Song Hyun-chul (B)
2018
Be With You
Hong-gu
2018
1987: When the Day Comes
Journalist
2017
Overgrown Bromance
Self
2017
A Taxi Driver
Sang-gu's Father
2017
My Little Old Boy
Cast
2016
Seondal: The Man Who Sells the River
Bo-won
2016
Reply 1988
Mi-ok's father
2015
Kill Me, Heal Me
Dr. Seok Ho-pil
2015
The Con Artists
Gu-in
2014
Slow Video
Doctor Seok
2014
The Night Watchman
Minister Ddoong
2014
Tabloid Truth
Baek Moon
2014
The Huntresses
Moo-Myung
2014
The Face Reader
Choi Dae-gam
2013
The Spy: Undercover Operation
Department head Jin
2013
Good Doctor
Jo Jung-mi
2013
Mr. Go
Detective So
2013
Secretly, Greatly
Seo Sang-gu
2013
Ad Genius Lee Tae-baek
Ma Jin-ga
2013
In Between
Cast
2012
Almost Che
Police officer Kim
2012
The Grand Heist
Hong Seok-chang
2012
Mr. XXX-Kisser
Sung-cheol
2012
Miss Conspirator
Detective So
2012
Over My Dead Body
Hwang Seong-goo
2012