Maria GretzerActingNo biography available.Known ForFan ClubNo Nerds have favorited Maria Gretzer yet — be the first.All fan clubsFrom NerdspinFilmographyActor52008Sköta hästFilmSelf2004Lär dig hoppaFilmSelf2004Rida dressyrFilmSelf2004Egen hästFilmMaria Gretzer2001Börja ridaFilmMaria Gretzer