Unknown Woman When an old lady dies two hours before her life insurance expires, the insurance lawyer suspects something dubious. He begins to investigate and he becomes the lover of the old lady's daughter... Details Casts Galleries Posters Title Unknown Woman Release Date 1969-11-18 Runtime 01 Hours 36 Minutes Genres Drama Mystery Production Companies Rizzoli Film Production Countries Italy Philippe Leroy... Nanni BrĂ ... Paola Pitagora... Cinzia Mancuso... Sara Franchetti... Pia Mancuso... Elisabetta Fanti... Secretary... Graziella Galvani... Giovanna... Giorgio Piazza... Attorney Polli... Silvano Tranquilli... Zappengo... Umberto D'Orsi... Paolo... Fabrizio Moresco... Orfeo Mancuso... Franca Sciutto... ... Ettore Geri... Doctor... Augusta Di Vincenzi... Patient's mother (uncredi... Original Size (1920x1081) Original Size (1920x1080) Original Size (1114x1671) Original Size (2000x3000)