Oh Dal-su
Known for: Acting
Oh Dal-su (오달수) is a South Korean actor. Oh Dal-su began his acting career in theater in Busan, and since 2001 has been the head of theater company Singiru Manhwagyeong ("Mirage and Kaleidoscope"). His rich experience on the stage, in local productions such as Ogu, later made Oh an in-demand supporting/character actor on the big screen. Oh has starred in numerous successful films, in roles such as the owner of the organized crime-funded private jail in Oldboy (2003), a former gang boss in Mapado (2005), a weapons smuggler in A Bittersweet Life (2005), a transvestite in Foxy Festival (2010), a Chinese-Korean conman in The Thieves (2012), and a sympathetic inmate in Miracle in Cell No. 7. He also dubbed the voice of the monster in The Host (2006).
Filmography
Series
Squid Game
Captain Park
2021
Series
Squid Game
Cap. Park
2021
Film
Oldboy
Park Cheol-woong
2003
Film
No Other Choice
Detective #1
2025
Film
The Servant
Old Man Ma
2010
Film
The Host
The Monster (voice)
2006
Film
The King's Warden
Elder Yoon
2026
Film
Along with the Gods: The Two Worlds
Prosecutor
2017
Film
A Tale of Legendary Libido
Gang-mok
2008
Film
Lady Vengeance
Mr. Chang
2005
Film
Veteran
Oh Jae-pyeong
2015
Film
The Thieves
Andrew
2012
Film
The Assassin(s)
2026
Film
Thirst
Yeong-doo
2009
Film
The Good, the Bad, the Weird
Mr. Park
2008
Film
A Bittersweet Life
Myeong-goo
2005
Film
Miracle in Cell No. 7
So Yang-ho
2013
Film
Memoir of a Murderer
Byung-man
2017
Film
I, the Executioner
Oh Jae-pyeong
2024
Series
Salamander Guru and The Shadows
Sun-dal
2012
Film
I'm a Cyborg, But That's OK
Shin Duk-cheon
2006
Film
Tunnel
Dae-kyung
2016
Film
Assassination
Pomade
2015
Film
Ode to My Father
Dal-goo
2014
Film
The Pirates
Han Sang-jil
2014
Series
Dream
Lee Young-chul
2009
Film
The Wild
Gak-su
2023
Film
1987: When the Day Comes
Journalist
2017
Film
The Attorney
Park Dong-ho
2013
Film
Soar Into the Sun
Master Sergeant Min Dong-phil
2012
Film
Boss
Kim In-sool
2025
Film
The People Upstairs
Man-Next-Door
2025
Film
Master
Hwang Myung-joon
2016
Film
Forbidden Quest
Hwang
2006
Film
Detective K: Secret of the Lost Island
Han Seo-pil
2015
Film
Woman Is the Future of Man
Glutinous Rice Cake Seller
2004
Film
I Want to Know Your Parents
Do Ji-yeol
2022
Film
My Paparotti
Principle Deok-saeng
2013
Film
Run-Off
Kang Dae-woong
2016
Film
Detective K: Secret of the Living Dead
Han Seo-pil
2018
Film
Best Friend
Eui-sik
2020
Film
You Call It Passion
Director Ko
2015
Film
Hindsight
Teacher Yook
2011
Film
Detective K: Secret of Virtuous Widow
Han Seo-pil
2011
Film
Traffickers
Gyeong-jae
2012
Film
Late Blossom
Dal-su
2011
Film
The President's Barber
Mr. Ahn
2004
Film
Bar Legend
Na Sang-Choon
2006
Film
Private Eye
Oh Yeong-dal
2009
Film
The Show Must Go On
Hyun-soo
2007
Film
Code Name: Jackal
Chief Detective Ma
2012
Film
Crying Fist
Yong-dae
2005
Film
Once in a Summer
Nam Gyun-soo
2006
Film
A Bloody Aria
Oh Ge-un
2006
Film
Woongnami
Na Bok-cheon
2023
Film
Mai Ratima
Stolen Man
2012
Film
Springtime
Policeman
2004
Film
Between Love and Hate
Hak-Yi
2006
Film
Slow Video
Byeong-soo
2014
Film
4PM
Jung-in
2024
Film
Mapado
Shin Seong-il
2005
Film
The Great Actor
Jang Seong-pil
2016
Film
Don't Step Out of the House
Father (voice)
2009
Film
Driving with My Wife's Lover
Taxi Driver
2007
Film
Troubleshooter
Choi Sang-cheol
2010
Film
If You Were Me
Police Station Chief (seg. 6)
2003
Film
Project Makeover
Jung-ju's Father
2007
Film
Money Show
Factory President
2009
Film
Head
Professor Kim Sang-chul / Professor Oh Byung-seok
2011
Film
The Blacklist
Sin
2021
Film
Foxy Festival
Gwang-rok
2010
Film
Old Days
Self
2016
Film
My Dad is a Zombie
Hong-do
2026
Film
The Ugly Duckling
Nak-man's Father
2012
Film
Control
Film
Never Ending Peace and Love
Police Box (Chief)
2003
Film
Bet On My Disco
2002
Film
Autobiography of Oldboy
2004