Choi Gyu-hwan

The Guard Post

as Platoon leader

The Scarlet Letter

as Detective Choi

Revolutionary Love

as Hwang Myung-soo

Fasten Your Seatbelt

as Reporter Kim Hyun-ki

Granny's Got Talent

as Assistant director

Aftermath

as homeroom teacher

Awaiting

as Red Cross Society employee

Scent of a Ghost

Spirit: The Beginning of Fear

as No Seung Bae

X-Man

as Himself