Roberta FriedmanFilmographyRoberta Friedman at IFFRFuture PerfectRoberta Friedman, Grahame Weinbren11'USAIFFR 2008Bertha’s ChildrenRoberta Friedman, Grahame Weinbren7'USAIFFR 2011Future PerfectRoberta Friedman, Grahame Weinbren11'USAIFFR 2011