Robert O'MahoneyActingNo biography available.Known For5.6Nails20174.2Dominion Creek20155.2An Old Fashioned Christmas2010Sanctuary2012Fan ClubNo Nerds have favorited Robert O'Mahoney yet — be the first.All fan clubsFrom NerdspinFilmographyActor82017NailsFilmDoctor Stengel★ 5.62015Dominion CreekTVJacob Hopkins • 8 episodes★ 4.22012Ripper StreetTVWalter de Souza • 1 episodes★ 7.42012SanctuaryFilm2010An Old Fashioned ChristmasFilmEarl Of Shannon★ 5.21988Sun ChildFilm★ 8.51978Will ShakespeareTVRobert Poley • 1 episodes★ 10.01973The Golden RoadFilmBob
