Koo Ja-hongDirecting • 1967-01-01No biography available.Known For6.3Dangerously Excited20117.2The Last Wolf2004Fan ClubNo Nerds have favorited Koo Ja-hong yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting2Writing12011Dangerously ExcitedFilmDirector★ 6.32004The Last WolfFilmDirector★ 7.2