Kim Byung-ok: South Korean Actor and Filmography

Kim Byung-ok (born October 11, 1960) is a veteran South Korean film and television character actor known for his prolific supporting roles in critically acclaimed motion pictures and television drama series.

Portrait of South Korean actor Kim Byung-ok — Kim Byung-ok

Career Background

Active in the South Korean entertainment industry for decades, Kim has established himself as a recognizable screen presence. He has appeared in a wide array of notable feature films, working with prominent directors on projects spanning various genres, including action, thriller, and drama. Notable early cinematic appearances include Park Chan-wook's acclaimed thriller Oldboy (2003) as Mr. Han, as well as roles in Sympathy for Lady Vengeance (2005) and New World (2013).

Selected Filmography

Kim's extensive film credits span major South Korean box office hits and genre releases:

Oldboy (2003) - Mr. Han
Sympathy for Lady Vengeance (2005) - Preacher
The President's Last Bang (2005) - Colonel Kim
A Bittersweet Life (2005)
The City of Violence (2006) - Youth President
Sunflower (2006) - Jo Pan-Soo
Open City (2008) - Hong Ki-Taek / Hong Yong-Taek
New World (2013) - Korean-Chinese hitman
The Priests (2015) - Professor Park
Inside Men (2015) - Senior Presidential Secretary
Operation Chromite (2016) - Choi Suk-Joong
The Spy Gone North (2018) - Ph.D Jang
OK! Madam (2020) - Jang Pil-Joon
Mission: Cross (2024) - Lee Go-An

Television Series

In addition to his film work, Kim has maintained a steady presence in Korean television dramas (K-dramas), taking on diverse supporting roles across major broadcasting networks and streaming platforms:

Heartless City (JTBC / 2013) - Scale
I Can Hear Your Voice (SBS / 2013) - Hwang Dal-Joong
Mask (SBS / 2015) - Loan Shark Sim
The Sound of Your Heart (KBS2 / 2016-2017) - Jo Chul-Wang
Because This Is My First Life (tvN / 2017) - Yoon Jong-Soo
What's Wrong With Secretary Kim (tvN / 2018) - CEO Lee
Queenmaker (Netflix / 2023) - Yang Sun-Dong
Doctor Cha (JTBC / 2023) - fortune teller
Gangnam B-Side (Disney+ / 2024) - Mayor Woo Dae-Sik