Gruppo di Famiglia in un Interno

Jean-Pierre Zola as Blanchard Umberto Raho as Police Inspector Bernai Romolo Valli as Michelli Margherita Horowitz as Maid Burt Lancaster as Professor Helmut Berger as Konrad Huebel Claudia Marsani as Lietta Brumonti Dominique Sanda as Professor's Mother (uncredited) Silvana Mangano as Marquess Bianca Brumonti Elvira Cortese as Erminia Valentino Macchi Vittorio Fanfoni Guy Tréjan as Art Dealer Enzo Fiermonte as Police Inspector Lorenzo Piani Claudia Cardinale as Professor's Wife (uncredited) Stefano Patrizi as Stefano Philippe Hersent as Doorman

Luchino Visconti Director, Screenplay Yves Saint Laurent Costume Design Mario Garbuglia Production Design Louise Vincent Second Assistant Director Ruggero Mastroianni Editor Piero Tosi Costume Design Giovanni Bertolucci Producer Nazzareno Piana Assistant Production Design Suso Cecchi d'Amico Screenplay Pasqualino De Santis Director of Photography Giorgio Treves Second Assistant Director