Acting
Born October 13, 1970 · Busan, South Korea
Ko Chang-seok (고창석) is a South Korean film actor.
The Host
2006 · Nurse
Lady Vengeance
2005 · Woo So-young's Husband
A Taxi Driver
2017 · Sang-gu's Father
Project Wolf Hunting
2022 · Ko Geon-bae
Be With You
2018 · Hong-gu
Reply 1988
2015 · Mi-ok's father
Secretly, Greatly
2013 · Seo Sang-gu
Running Man
2010
The Front Line
2011 · Yang Hyo-sam
Kill Me, Heal Me
2015 · Dr. Seok Ho-pil
1987: When the Day Comes
2017 · Journalist
Sinkhole
2021 · Fire Chief
Secret Reunion
2010 · Vietnam Boss
Dream
2023 · Jeon Hyo-bong
My Dearest Nemesis
2025 · Baek Won-seob
Hello Ghost
2010 · Chain-smoking Ghost
Innocence
2020 · Seedsman
The Face Reader
2013 · Choi Dae-gam
Glitch
2022 · Kim Chan-woo
The Con Artists
2014 · Gu-in
Dead-End Job
2026
Director's Arena
2026 · Self (archive footage)
The Go-to Restaurant
2025 · Ko Shin-soo
The Match
2025 · Seung-pil
Boss
2025 · Manager Chu
Believe
2025 · (segment "come to an end")
Way Back Love
2025 · Jeong Yil-beom
Melo Movie
2025 · Ma Seong-u
The Dream Life of Mr. Kim
2025 · Kim Chang-su
The Killers
2024 · Smile (segment "Silent Cinema")
Chicken Nugget
2024 · Baek-joong's father
Se-ri's Kitchen
2024 · Self
Countdown
2023 · Principal
Life Is Beautiful
2022 · Purser
I Want to Know Your Parents
2022 · Teacher Jung
Today's Webtoon
2022 · On Ki-bong
Miracle: Letters to the President
2021 · Ra-hee's Father
The Game Caterers
2021 · Self
Kingdom: Legendary War
2021 · Self - Guest
The Good Detective
2020 · Cha Moon-Ho
Memorist
2020 · Goo Kyung-tan
House on Wheels
2020 · Self
Race to Freedom: Um Bok-dong
2019 · Ahn Do-min
Jesters: The Game Changers
2019 · Hong-chil
Arthdal Chronicles
2019 · Tae-ap-dok
Dark Figure of Crime
2018 · Diving Captain Jam-soo
The Miracle We Met
2018 · Song Hyun-chul (B)
Encounter
2018 · Nam Myeong-sik
Overgrown Bromance
2017 · Self
Seondal: The Man Who Sells the River
2016 · Bo-won
My Little Old Boy
2016
The Huntresses
2014 · Moo-Myung
Tabloid Truth
2014 · Baek Moon
Slow Video
2014 · Doctor Seok
The Night Watchman
2014 · Minister Ddoong
Mr. Go
2013 · Detective So
