ActingSon Seung-wonBorn 1990-06-29Known forHello Monster2015MYSTERYWelcome to Waikiki2018DRAMAHealer2014COMEDYHello, My Twenties!2016COMEDYFull filmographyHello Monster2015MYSTERYWelcome to Waikiki2018DRAMAHealer2014COMEDYHello, My Twenties!2016COMEDY