Kim Sung-gon

The Cancerous

Movie

The Devil's Deal

Movie · as Chinese suit

Decision to Leave

Movie · as Yi-po Detective 1

Squid Game

TV · as Detective · 1 ep

Deliver Us from Evil

Movie · as Lin Lin's Husband

Intruder

Movie · as Buyer

A Love So Beautiful

TV · as Teacher Cho · 24 eps

The Drug King

Movie · as Prisoner

Illang: The Wolf Brigade

Movie · as Protester

Office Watch: The Gossip Room

TV · as Green manager · 14 eps

Master

Movie · as Bodyguard

The First Love Series

Movie · as Hyeok-soo