Ko Chang-seok

Actor Oct 13 (age 55) Busan, South Korea 2001–2025 (24 year career)

6.9 avg rating

Biography

Ko Chang-seok (고창석) is a South Korean film actor.

Known For

Film

Lady Vengeance

Woo So-young's Husband

Film

A Taxi Driver

Sang-gu's Father

Film

The Host

Nurse

Film

Be With You

Hong-gu

Film

Kill Me, Heal Me

Dr. Seok Ho-pil

Film

1987: When the Day Comes

Journalist (cameo) (uncredited)

Film

Project Wolf Hunting

Ko Geon-bae

Film

The Front Line

Yang Hyo-sam

Filmography

Acting (84)

Movies (57)

The Match

as Seung-pil

Boss

as Manager Chu

Believe

as (segment "come to an end")

5.0

The Go-to Restaurant

2025

as Ko Shin-soo

The Killers

2024

as Smile (segment "Silent Cinema")

Dream

as Jeon Hyo-bong

Countdown

as Principal

Project Wolf Hunting

as Ko Geon-bae

I Want to Know Your Parents

as Teacher Jung

Life Is Beautiful

as Purser

Sinkhole

as Fire Chief

Miracle: Letters to the President

as Ra-hee's Father

Innocence

as Seedsman

Jesters: The Game Changers

2019

as Hong-chil

6.9

Race to Freedom: Um Bok-dong

as Ahn Do-min

Be With You

as Hong-gu

Dark Figure of Crime

as Diving Captain Jam-soo

6.6

A Taxi Driver

2017

as Sang-gu's Father

8.0

1987: When the Day Comes

2017

as Journalist (cameo) (uncredited)

8.1

Seondal: The Man Who Sells the River

as Bo-won

Tabloid Truth

as Baek Moon

Slow Video

as Doctor Seok

The Con Artists

as Gu-in

The Huntresses

as Moo-Myung

Secretly, Greatly

as Seo Sang-gu

The Face Reader

as Choi Dae-gam

The Spy: Undercover Operation

2013

as Department head Jin

Mr. Go

as Detective So

Almost Che

as Police officer Kim

The Grand Heist

as Hong Seok-chang

Over My Dead Body

as Hwang Seong-goo

Miss Conspirator

as Detective So

Mr. XXX-Kisser

as Sung-cheol

In Between

The Front Line

as Yang Hyo-sam

Quick

as Detective Seo

Mr. Idol

as Han Jong-tak

The Showdown

as Du-soo

Little Black Dress

as Director

Secret Reunion

as Vietnam Boss

A Barefoot Dream

as Park In-gi

Hello Ghost

as Chain-smoking Ghost

7.6

Second Half

2010

as Seafood Restaurant Owner

4.0

City Of Fathers

2009

as Kim Kang-soo

5.5

The Case of Itaewon Homicide

2009

as Alex's father

6.4

Insadong Scandal

2009

as Hojinsa, forgery factory president

Antique

as Gay Club Master

Rough Cut

as Director Bong

Going by the Book

as Woo Jong-dae (uncredited)

The Host

as Nurse

Running Wild

as Gang Member

No Mercy for the Rude

as Piano

Ice Bar

as Cop

Lady Vengeance

as Woo So-young's Husband

7.5

The Last Wolf

2004

as Narrow Eyes

6.8

Superman in Early Summer

2001

as Superman

Survival

Television (27)

My Dearest Nemesis

2025

as Baek Won-seob

7.7

The Dream Life of Mr. Kim

as Kim Chang-su

Melo Movie

as Ma Seong-u

Way Back Love

as Jeong Yil-beom

Chicken Nugget

as Baek-joong's father

6.3

Se-ri's Kitchen

2024

as Self

Glitch

as Kim Chan-woo

Today's Webtoon

as On Ki-bong

The Game Caterers

as Self

Kingdom: Legendary War

as Guest

The Good Detective

as Cha Moon-Ho

House on Wheels

as Self

Memorist

as Goo Kyung-tan

Arthdal Chronicles

as Tae-ap-dok

Encounter

as Nam Myeong-sik

The Miracle We Met

as Song Hyun-chul (B)

Overgrown Bromance

as Self

My Little Old Boy

Reply 1988

as Mi-ok's father

Kill Me, Heal Me

as Dr. Seok Ho-pil

The Night Watchman

as Minister Ddoong

Good Doctor

as Jo Jung-mi

Ad Genius Lee Tae-baek

as Ma Jin-ga

Running Man

Dream

as Straw

Infinite Challenge

as Self

Dead-End Job