Matt O'MahoneyDirectingNo biography available.Known For3.6Bloody Knuckles2014Fan ClubNo Nerds have favorited Matt O'Mahoney yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting2Writing2Editing12014Bloody KnucklesFilmDirector★ 3.62012Adjust TrackingFilmDirector★ 6.0