Ko Chang-seok
Known for
Time and sheer volume of work have made Ko Chang-seok a veteran actor with a body of work built one job at a time. The career now covers more than 25 years. For much of the audience, Ko Chang-seok is Nurse from 'The Host', whatever else the credits say. 'Lady Vengeance' is another title that gets mentioned. He started at 31.
Ko Chang-seok
53 Movies
20 Series
Time and sheer volume of work have made Ko Chang-seok a veteran actor with a body of work built one job at a time. The career now covers more than 25 years. For much of the audience, Ko Chang-seok is Nurse from 'The Host', whatever else the credits say. 'Lady Vengeance' is another title that gets mentioned. He started at 31.
Movies
Plays Ko Geon-bae
Project Wolf Hunting
2022
Plays Nurse
The Host
2006
Plays Sang-gu's Father
A Taxi Driver
2017
Plays Woo So-young's Husband
Lady Vengeance
2005
Plays Jeon Hyo-bong
Dream
2023
Plays Fire Chief
Sinkhole
2021
Plays Hong-gu
Be With You
2018
Plays Woo Jong-dae
Going by the Book
2007
Plays Ra-hee's Father
Miracle: Letters to the President
2021
Plays Seo Sang-gu
Secretly, Greatly
2013
Plays Seung-pil
The Match
2025
Plays Seedsman
Innocence
2020
Plays Journalist
1987: When the Day Comes
2017
Plays Yang Hyo-sam
The Front Line
2011
Plays Choi Dae-gam
The Face Reader
2013
Plays Manager Chu
Boss
2025
Plays Diving Captain Jam-soo
Dark Figure of Crime
2018
Plays Teacher Jung
I Want to Know Your Parents
2022
Plays Chain-smoking Ghost
Hello Ghost
2010
Plays Gu-in
The Con Artists
2014
Plays Department head Jin
The Spy: Undercover Operation
2013
Plays Director Bong
Rough Cut
2008
Plays Moo-Myung
The Huntresses
2014
Plays Bo-won
Seondal: The Man Who Sells the River
2016
Plays Detective So
Mr. Go
2013
Plays Gang Member
Running Wild
2006
Plays Purser
Life Is Beautiful
2022
Plays Detective Seo
Quick
2011
Plays Ahn Do-min
Race to Freedom: Um Bok-dong
2019
Plays Park In-gi
A Barefoot Dream
2010
Plays Piano
No Mercy for the Rude
2006
Plays Smile (segment "Silent Cinema")
The Killers
2024
Plays Hong Seok-chang
The Grand Heist
2012
Plays Director
Little Black Dress
2011
Plays Principal
Countdown
2023
Plays Gay Club Master
Antique
2008
Plays Hwang Seong-goo
Over My Dead Body
2012
Plays Alex's father
The Case of Itaewon Homicide
2009
Plays Baek Moon
Tabloid Truth
2014
Plays Sung-cheol
Mr. XXX-Kisser
2012
Plays Hong-chil
Jesters: The Game Changers
2019
Plays Detective So
Miss Conspirator
2012
Plays (segment "come to an end")
Believe
2025
Plays Du-soo
The Showdown
2011
Plays Hojinsa, forgery factory president
Insadong Scandal
2009
Plays Police officer Kim
Almost Che
2012
Plays Kim Kang-soo
City of Fathers
2009
Plays Cop
Ice Bar
2006
Plays Doctor Seok
Slow Video
2014
Plays Narrow Eyes
The Last Wolf
2004
TV Shows
Plays Minister Ddoong
The Night Watchman
2014
Plays Straw
Dream
2009
Plays Jo Jung-mi
Good Doctor
2013
Plays Dr. Seok Ho-pil
Kill Me, Heal Me
2015
Plays Boat Captain
Friend, Our Legend
2009
Plays Song Hyun-chul (B)
The Miracle We Met
2018
Plays Cha Moon-Ho
The Good Detective
2020
Plays Ma Jin-ga
Ad Genius Lee Tae-baek
2013
Plays On Ki-bong
Today's Webtoon
2022
Plays Nam Myeong-sik
Encounter
2018
Plays Goo Kyung-tan
Memorist
2020
Plays Baek Won-seob
My Dearest Nemesis
2025
Plays Kim Chang-su
The Dream Life of Mr. Kim
2025
Plays Kim Chan-woo
Glitch
2022
Plays Ma Seong-u
Melo Movie
2025
Plays Jeong Yil-beom
Way Back Love
2025
Plays Self
Overgrown Bromance
2017
Plays Mi-ok's father
Reply 1988
2015
Plays Baek-joong's father
Chicken Nugget
2024
Plays Tae-ap-dok
Arthdal Chronicles
2019
Latest Trailers
Watch Trailer
Dream
Full Filmography
Way Back Love
Jeong Yil-beom · 6 episodes
2025
TV
Melo Movie
Ma Seong-u · 10 episodes
2025
TV
The Dream Life of Mr. Kim
Kim Chang-su · 12 episodes
2025–
TV
Boss
Manager Chu
2025
Film
Believe
(segment "come to an end")
2025
Film
The Go-to Restaurant
Ko Shin-soo
2025
Film
The Match
Seung-pil
2025
Film
My Dearest Nemesis
Baek Won-seob · 12 episodes
2025–
TV
Chicken Nugget
Baek-joong's father · 1 episode
2024
TV
Photos
Frequently Asked Questions
How old is Ko Chang-seok and where are they from?
Ko Chang-seok is 55 years old, born on October 13, 1970 in Busan, South Korea.
What are the most famous roles of Ko Chang-seok?
Ko Chang-seok is best known for roles in The Host, Lady Vengeance, A Taxi Driver.
How many movies has Ko Chang-seok been in?
Over a 25-year career (since 2001), Ko Chang-seok has appeared in 53 movies and 19 TV shows.
What was Ko Chang-seok's first movie?
The career of Ko Chang-seok began with Superman in Early Summer (2001).
What is Ko Chang-seok's most recent movie or series?
Ko Chang-seok's most recent release is The Dream Life of Mr. Kim, which premiered on October 25, 2025.
What TV shows has Ko Chang-seok appeared in?
On television, Ko Chang-seok has appeared in Reply 1988, Running Man, Kill Me, Heal Me, My Dearest Nemesis.
Ko Chang-seok
1970-10-13 · Busan, South Korea
Ko Chang-seok (고창석) is a South Korean film actor.