Gu Bon-jin

Walker

Movie • 2024

Math

Paradise Murdered

Movie • 2007

Jong-goo

The Childe

Movie • 2023

Chief Inspector

Crash Course in Romance

TV • 2023

Building security guard

Dr. Romantic

TV • 2016

[Lieutenant commander]

Itaewon Class

TV • 2020

[Traffic Accident Driver]

The Uncanny Counter

TV • 2020

Police Officer

Youth of May

TV • 2021

Hospital executive

The Killing Vote

TV • 2023

Live Streaming Boss

Our Blues

TV • 2022

Pureung High School teacher

Record of Youth

TV • 2020

Real Estate Agent

Sweet Home

TV • 2020

Sang-wook's father

Once Upon a Small Town

TV • 2022

Singing contest PD

Start-Up

TV • 2020

Detective

When the Weather Is Fine

TV • 2020

Inspector Kim

Dear X

TV • 2025

Jae-oh's Father

Nice to Not Meet You

TV • 2025

Professor Jung

Pro Bono

TV • 2025

To My Beloved Thief

TV • 2026