Seo Dong-won

I Am Not a Robot

2017 · Jo Jin-bae

My Sassy Girl

2001 · Army Deserter

The Legend of the Blue Sea

2016 · Aquarium Manager

Stranger

2017 · Kim Jung-bon

Suspicious Partner

2017 · So Jeong Ha

Hymn of Death

2018 · Woo-jin's Employee

The Secret Life of My Secretary

2019 · Jung Joong-Hee

Once Upon a Time in High School

2004 · Seong-hun

Confidential Assignment 2: International

2022 · Detective Seo

My Tutor Friend

2003 · Chang-hee

Call It Love

2023 · Cha Young-Min

Pipeline

2021 · General Dung

Rhapsody for the Dead

2025 · Detective Jung

Choir of God

2025 · Bae Kook-seong

I Kill U

2025 · General Manager No (Eps 2, 6)

Woongnami

2023 · Detective Seo

Call It Love

2023 · Cha Young-Min