Ron MoriartyActingNo biography available.Known For4.3Silent Night, Deadly Night Part 219874.7Molly & The Ghost1991Fan ClubNo Nerds have favorited Ron Moriarty yet — be the first.All fan clubsFrom NerdspinFilmographyActor21991Molly & The GhostFilmJeff★ 4.71987Silent Night, Deadly Night Part 2FilmDetective★ 4.3