Portrait of Gu Bon-jin

Gu Bon-jin

Bio: Korean actor.
Born: Thu, Feb 01 1979
Birthplace: South Korea
Gu Bon-jin is 47 years old
External Links
IMDb logoExternal Link IconInstagram logo
Sort by Popularity
Scroll to TV Credits
Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of Walker
Walker
Gu Bon-jin was 45 in Walker as 'Math'.
Movie Released: Wed, Feb 07 2024
Poster of The Childe
The Childe
Gu Bon-jin was 44 in The Childe as 'Chief Inspector'.
Movie Released: Wed, Jun 21 2023
Poster of Paradise Murdered
Paradise Murdered
Gu Bon-jin was 28 in Paradise Murdered as 'Jong-goo'.
Movie Released: Thu, Apr 12 2007

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of To My Beloved Thief
To My Beloved Thief
Gu Bon-jin was 46+ in To My Beloved Thief
TV Show Released: First Air Date
Sat, Jan 03 2026
Poster of Pro Bono
Pro Bono
Gu Bon-jin was 46+ in Pro Bono
TV Show Released: First Air Date
Sat, Dec 06 2025
Poster of Dear X
Dear X
Gu Bon-jin was 46+ in Dear X as 'Jae-oh's Father'.
TV Show Released: First Air Date
Thu, Nov 06 2025
Poster of Nice to Not Meet You
Nice to Not Meet You
Gu Bon-jin was 46+ in Nice to Not Meet You as 'Professor Jung'.
TV Show Released: First Air Date
Mon, Nov 03 2025
Poster of The Killing Vote
The Killing Vote
Gu Bon-jin was 44+ in The Killing Vote as 'Live Streaming Boss'.
TV Show Released: First Air Date
Thu, Aug 10 2023
Poster of Crash Course in Romance
Crash Course in Romance
Gu Bon-jin was 43+ in Crash Course in Romance as 'Building security guard'.
TV Show Released: First Air Date
Sat, Jan 14 2023
Poster of Once Upon a Small Town
Once Upon a Small Town
Gu Bon-jin was 43+ in Once Upon a Small Town as 'Singing contest PD'.
TV Show Released: First Air Date
Mon, Sep 05 2022
Poster of Our Blues
Our Blues
Gu Bon-jin was 43+ in Our Blues as 'Pureung High School teacher'.
TV Show Released: First Air Date
Sat, Apr 09 2022
Poster of Youth of May
Youth of May
Gu Bon-jin was 42+ in Youth of May as 'Hospital executive'.
TV Show Released: First Air Date
Mon, May 03 2021
Poster of Sweet Home
Sweet Home
Gu Bon-jin was 41+ in Sweet Home as 'Sang-wook's father'.
TV Show Released: First Air Date
Fri, Dec 18 2020
Poster of The Uncanny Counter
The Uncanny Counter
Gu Bon-jin was 41+ in The Uncanny Counter as 'Police Officer'.
TV Show Released: First Air Date
Sat, Nov 28 2020
Poster of Start-Up
Start-Up
Gu Bon-jin was 41+ in Start-Up as 'Detective'.
TV Show Released: First Air Date
Sat, Oct 17 2020
Poster of Record of Youth
Record of Youth
Gu Bon-jin was 41+ in Record of Youth as 'Real Estate Agent'.
TV Show Released: First Air Date
Mon, Sep 07 2020
Poster of When the Weather Is Fine
When the Weather Is Fine
Gu Bon-jin was 41+ in When the Weather Is Fine as 'Inspector Kim'.
TV Show Released: First Air Date
Mon, Feb 24 2020
Poster of Itaewon Class
Itaewon Class
Gu Bon-jin was 40+ in Itaewon Class as '[Traffic Accident Driver]'.
TV Show Released: First Air Date
Fri, Jan 31 2020
Poster of Dr. Romantic
Dr. Romantic
Gu Bon-jin was 37+ in Dr. Romantic as '[Lieutenant commander]'.
TV Show Released: First Air Date
Mon, Nov 07 2016