Kim Yoon-sungActor · Born December 19, 1981 · South KoreaIMDb Acted in 152020s2024Dirty MoneyKang Kyung-minFlex X CopChoi Hyeon-bae · 2 episodes78A Shop for KillersPark Jin-woo · 5 episodes812023MovingBat-ta · 2 episodes84My Worst NeighborKim Yoon-sung60The Devil's DealPark Sang-man622010s2019The Gangster, the Cop, the DevilBae Soon-ho762017Man of WillNa Choon-bae672016The HuntSon Ki-wook522014Big MatchDepartment Head Jo642013New WorldSeok-mo692012Perfect NumberSang-joon68The ScentLee Jin-guk201071: Into the FirePung-cheon742000s2001Kick the MoonMinion64