Choi Jae-sup

Don't Buy the Seller

2023 • Worker

The Season of Undies

2022 • Tae Gi Ho

In Our Prime

2022 • Hanbok Teacher

Don't Go Too Far

2021 • Park Hyeon-jin

Forbidden Dream

2019 • Yun Sa-wung

Trap: Director's Cut

2019 • Reporter Go

A Taxi Driver

2017 • Delivery Driver

Ode to My Father

2014 • Korean Mine Worker

Head

2011 • Teaching Assistant Lim Hee-cheol

Tazza: The High Rollers

2006 • Jin-seop

The Host

2006 • Detective Agency Subordinate 1 (uncredited)

Oldboy

2003 • 2003 Guard