Sam O'MahonyActingNo biography available.Known For4.3Ferocious Planet20114.913 Steps Down20125.4Mrs. Brown's Boys D'Movie2014Fan ClubNo Nerds have favorited Sam O'Mahony yet — be the first.All fan clubsFrom NerdspinFilmographyActor5Directing1Editing1Writing12014Mrs. Brown's Boys D'MovieFilmRitchie Naylor★ 5.42013Father BrownTVJacob Doyle • 1 episodes★ 7.7201213 Steps DownFilmDarel Jones★ 4.92011Ferocious PlanetFilmJosh Burk★ 4.32010VexedTVMack • 1 episodes★ 7.0