Kim Seong-hyeon5 creditsNo biography recorded yet.Acting (5)The Old Woman with the Knife2025 · Sniper / Sinseong Agency Tattoo ArtistA Violent Prosecutor2016 · Hyun-seok's Subordinate 1The Tiger2015 · Rifle Recovery Unit CommanderThe Shameless2015 · Man in a Black SuitA Dirty Carnival2006 · Gangster Actor in the Movie 2
