Mary Ann HearnActingNo biography available.Known For5.2Grizzly19766.6Return to Macon County19755.1Project: Kill1976Fan ClubNo Nerds have favorited Mary Ann Hearn yet — be the first.All fan clubsFrom NerdspinFilmographyActor31976GrizzlyFilmMargaret Rogers★ 5.21976Project: KillFilmComputer Woman (uncredited)★ 5.11975Return to Macon CountyFilmPat★ 6.6