Emanuelle e Francoise le Sorelline (1975, ITA) C-96m. *½ D: Joe D'Amato. Starring George Eastman, Rosemarie Lindt, Anne Carol Edel, Patrizia Gori, Massimo Vanni. Another non-official EMMANUELLE movie, whose name was a synonym for sex in the 1970s and beyond. Here, the vixen avenges the death of her sister, who was driven to suicide by selfish, destructive actor Eastman. She kidnaps him and subjects him to teasings and torture. Rather boring. Photographed by director D'Amato, who also produced and coscripted with Bruno Mattei. English titles: BLOOD VENGEANCE, DEMON RAGE, and EMANUELLE'S REVENGE.