Park Seong-geun

Countdown

(Director)

Ashfall

(Cabinet Member #2)

Take Care of My Cat

(Assistant Manager Park)

Citizen of a Kind

(Police Team Leader)

Tomb of the River

(Cho Bang Hyun)

The Man Standing Next

(KCIA Secretary Kang Chang-su)

Me and Me

(Principal)

Always

(Doctor)

Inside Men

(Prosecutor (uncredited))

The Whistleblower

(PD)

Hidden Face

(Office manager)

Taxi Driver

(Kim Hyeong-seob)

Mrs. Cop

(Yoon Hyung-Seok)

My ID is Gangnam Beauty

(Do Sang-won)

Racket Boys

(Jung Ji-seong)

우리_사이

Everything and Nothing

(Hae Young's boyfriend)

Insider

(Hong Sang-wook)

Sweet Home

(Cha Hyun-chul)

The Interest of Love

(Park Dae-seong)

Encounter

(Choi Jincheol (Hotel director))

Stranger

(Kang Won-chul)

Dongjae, the Good or the Bastard

(Kang Won-cheol)