Mary BlackfordActingNo biography available.Known For5.7Merrily Yours19335.2The Sweetheart of Sigma Chi193310.0Love Time1934Fan ClubNo Nerds have favorited Mary Blackford yet — be the first.All fan clubsFrom NerdspinFilmographyActor31934Love TimeFilmCharlotte Bertaud★ 10.01933Merrily YoursFilmPhyllis Dean★ 5.71933The Sweetheart of Sigma ChiFilmBunny★ 5.2