Ryu Gwang-hyunDirectingNo biography available.Known For4.3Holy Punch20246.0Judge Girl20263.5Strong Underdog20233.0Strong Underdog2023Fan ClubNo Nerds have favorited Ryu Gwang-hyun yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting3Production1Creator12026Judge GirlFilmDirector★ 6.02023Strong UnderdogFilmDirector★ 3.52021Killing TalkFilmDirector★ 5.0