Antonella Lualdi
饰 Marchioness Beatrice of Rionero
Paul Campbell
饰 Oliviero Dupré aka Oliviero Pisani
Enzo Biliotti
饰 Notary public Basileo
Marilyn Buferd
饰 Marquise Alvina di Rionero
Charles Fawcett
饰 Marquis Giuliano di Rionero
Corrado Annicelli
饰 Doctor Andrea Pisani
Vera Carmi
饰 Elena Viscardi
Paul Müller
饰 Carlo Basileo
Nuccia Aronne
饰 Marchioness Beatrice di Rionero as a girl
Michele Riccardini
饰 The chubby Conspirator
Giovanni Onorato
饰 The Conspirator with big moustaches
Giuliano Montaldo
饰 Don Pietro Lisandrini
Sergio Bergonzelli
饰 The young Conspirator
Mirko Baiocchi
饰 Piano Player (uncredited)
