Max Ophuls Director, Writer Luigi Barberi Actor Memo Benassi Leonardo Nanni Actor Friedrich Benfer Roberto Nanni Actor Gildo Bicci Il regista Actor Andrea Checchi Un amico di Roberto Actor Franco Coop The Film Producer Actor Nelly Corradi Anna Murge Actor Mario Ferrari Oriolo, film director Actor Achille Majeroni Il portiere del teatro Actor Alfredo Martinelli Un giornalista Actor Isa Miranda Gabriella 'Gaby' Murge, alias Gaby Doriot Actor Egisto Oliviero Actor Attilio Ortolani Giovanni, il maggiordomo Actor Tatyana Pavlova Alma Nanni (as Tatiana Pawlova) Actor Lamberto Picasso Signor Murge, padre di Gaby e Anna Actor Giulia Puccini La maestra di canto Actor Mattia Sassanelli Actor Vinicio Sofia Actor Ines Zacconi La zia Actor Elena Zareschi Actor Curt Alexander Writer Salvatore Gotta Writer Hans Wilhelm Writer Tomaso Monicelli Producer Angelo Rizzoli Producer Daniele Amfitheatrof Original Music Daniel Dax Original Music Ubaldo Arata Cinematographer Ferdinando Maria Poggioli Film Editing Giuseppe Capponi Production Design Sandro Radice Costume Design