Ko Chang-seok

2001

• [ ] Superman in Early Summer (Superman) 

2004

• [ ] The Last Wolf (Narrow Eyes) 

2005

• [ 5/10 ] Lady Vengeance (Woo So-young's Husband) 

2006

• [ ] Ice Bar (Cop) 
• [ 7/10 ] The Host (Nurse) 
• [ ] No Mercy for the Rude (Piano) 
• [ ] Running Wild (Gang Member) 

2007

• [ ] Going by the Book (Woo Jong-dae (uncredited)) 

2008

• [ ] Antique (Gay Club Master) 
• [ ] Rough Cut (Director Bong) 

2009

• [ ] The Case of Itaewon Homicide (Alex's father) 
• [ ] City Of Fathers (Kim Kang-soo) 
• [ ] Insadong Scandal (Hojinsa, forgery factory president) 

2010

• [ ] Hello Ghost (Chain-smoking Ghost) 
• [ ] A Barefoot Dream (Park In-gi) 
• [ ] Second Half (Seafood Restaurant Owner) 
• [ ] Secret Reunion (Vietnam Boss) 

2011

• [ ] The Showdown (Du-soo) 
• [ ] Mr. Idol (Han Jong-tak) 
• [ ] Quick (Detective Seo) 
• [ ] The Front Line (Yang Hyo-sam) 
• [ ] Little Black Dress (Director) 

2012

• [ ] Mr. XXX-Kisser (Sung-cheol) 
• [ ] Over My Dead Body (Hwang Seong-goo) 
• [ ] The Grand Heist (Hong Seok-chang) 
• [ ] In Between (????) 
• [ ] Miss Conspirator (Detective So) 
• [ ] Almost Che (Police officer Kim) 

2013

• [ ] Mr. Go (Detective So) 
• [ ] Secretly, Greatly (Seo Sang-gu) 
• [ ] The Spy: Undercover Operation (Department head Jin) 
• [ ] The Face Reader (Choi Dae-gam) 

2014

• [ ] The Huntresses (Moo-Myung) 
• [ ] The Con Artists (Gu-in) 
• [ ] Tabloid Truth (Baek Moon) 
• [ ] Slow Video (Doctor Seok) 

2016

• [ ] Seondal: The Man Who Sells the River (Bo-won) 

2017

• [ ] A Taxi Driver (Sang-gu's Father) 
• [ ] 1987: When the Day Comes (Journalist (cameo) (uncredited)) 

2018

• [ ] Be with You (Hong-gu) 
• [ ] Dark Figure of Crime (Diving Captain Jam-soo) 

2019

• [ ] Race to Freedom: Um Bok-dong (Ahn Do-min) 
• [ ] Jesters: The Game Changers (Hong-chil) 

2020

• [ ] Innocence (Seedsman) 

2021

• [ ] Miracle: Letters to the President (Ra-hee's Father) 
• [ ] Sinkhole (Fire Chief) 

2022

• [ ] Life Is Beautiful (Purser) 
• [ 7/10 ] Project Wolf Hunting (Ko Geon-bae) 
• [ ] I Want to Know Your Parents (Teacher Jung) 

2023

• [ ] Countdown (Principal) 
• [ ] Dream (Jeon Hyo-bong) 

2024

• [ ] The Killers (Smile (segment "Silent Cinema")) 

2025

• [ ] The Go-to Restaurant (Ko Shin-soo) 
• [ ] The Match (Seung-pil) 
• [ ] Boss (????) 
• [ ] Believe ((segment "come to an end")) 

????

• [ ] Survival (????)