Mary O'BrienActing • 1906-02-13 • Texas, USANo biography available.Known For6.7Battling Butler192610.0It Must Be Love19265.5Moonlight and Cactus1944Fan ClubNo Nerds have favorited Mary O'Brien yet — be the first.All fan clubsFrom NerdspinFilmographyActor41944Moonlight and CactusFilmAmanda★ 5.51943So's Your UncleFilmHerself★ 6.01926Battling ButlerFilmBattling Butler's Wife★ 6.71926It Must Be LoveFilmLois★ 10.0
