HomePeople Biography and filmographyKim Yun-su Biography unavailable on TMDB. Movies (4)TV shows (0) Movies (4) The Drug King2018 · Masan Prisoner 1 Roman Holiday2017 · Hostage 7 The Tooth and the Nail2017 · Courtroom Observer Gangnam Blues2015 · Myeongdong Thug at the Graveyard TV shows (0) No credits available.