Acting 김성곤 No English biography on TMDB yet.TMDB page Filmography (2) Office Watch: The Gossip RoomSeries · 2017 · as Senior Director Byeon · 8 ep.★ 6.0 Office Watch: The Gossip RoomSeries · 2017 · as 그린매니저 · 14 ep.★ 6.0
