Giacomo Casanova
Zanetta
Don Tosello
Don Gozzi (as Raul Grassilli)
Malipiero
Marcella
Doctor Zambelli
Giacomo Casanova (boy)
Mariolina
Sister Lucia
Teresa
Angela
Nonna, Giacomo's grandmother
Mocenigo
Serpieri
Don Mancia
Princess Contarini
Monsieur Alexandre
Bettina
Il vescovo
Casanova's father, Gaetano
Mother Teresa
Baffo
Giulietta Cavamacchia
Signora Mida
Margherita
Servetta della Signora Mida
Salvatore
Party Waiter (uncredited)
Narrator (voice) (uncredited)
Woman attending sermon (uncredited)