Fabio Testi
Paolo
Vittorio Mezzogiorno
Nicola
Daniela Poggi
Inge
Jacques Herlin
Fischer
Marilda Donà
Franco Odoardi
Müller
José Luis de Vilallonga
Meyer
Lia Tanzi
Resi
Marco Bonetti
Guerrino Crivello
Massimo Ghini
Cameron Steel
Andrea Aureli
Doctor (uncredited)
Omero Capanna
Man falling downstairs (uncredited)
Riccardo Petrazzi
Thug (uncredited)
Ettore Martini
Guest at Meyer's House (uncredited)
Romano Puppo
Kurt Schmidbauer
Sasha D'Arc
Gianni Gori