L'enigma delle due sorelle [1216316] Released: 1980-01-27 Revenue: $0 Budget: $0 Profit: $0 Runtime: 240 mins Popularity: 0.3151 Vote Average: 0 Vote Count: 0 Overview: Rome, Nora Mariani, an established photographer at an advertising agency, Signal, is haunted by strange phone calls in which a female voice tells her that she is her sister Claudia, who died following a road accident that occurred two years earlier in Germany, in which Nora, who was driving the car, and a German hitchhiker, to whom the two had given a lift, had also been involved; Because of that trauma, Nora was no longer able to drive. The phone calls are increasingly frequent and insistent, so much so that Nora becomes convinced that her sister is still alive. Cast [14] Delia BoccardoNora Mariani Laura BelliDoretta Giampiero AlbertiniCommissario Francesc Enrico PapaStefano Giancarlo DettoriGerardo Anderlini Diego VerdegiglioAgente Gianturco Pier Paolo CapponiIl Giudice Susanna JavicoliMariangela Laura TrotterNana Luisa ManeriLoredana Gisella BurinatoMilena Lillo ZingaropoliGiuseppe Patrizia AlbanoLa moglie di Gerardo Gianfranco De GrassiRocco Domenico Trailers