นักแสดง
Arnold Moss
The Doge
Frank Puglia
Carabaccio
Anthony Warde
(uncredited)
Audrey Dalton
Elena Di Gambetta
Hugh Marlowe
Stefano Di Gambetta
John Carradine
Foressi
Paul Cavanagh
Signor Alberto Di Gambetta
Douglas Fowley
Second Prisoner
Lucien Littlefield
First Prisoner
Raymond Burr
Bragadin
Basil Rathbone
Lucio / Narrator
Lon Chaney Jr.
Emo, the Murderer
Romo Vincent
Giovanni
Nestor Paiva
Gnocchi
Oliver Blake
Amadeo (uncredited)
John Doucette
Mounted Guard (uncredited)
Kathryn Grant
Girl on Bridge (uncredited)
Vincent Price
Casanova
Primo Carnera
Corfa
Bess Flowers
Marquesa
Frieda Inescort
Signora Di Gambetta
John Hoyt
Maggiorin
Hope Emerson
Duchess of Castelbello
Robert Hutton
Raphael, Duc of Castelbello
Gino Corrado
Ambassador (uncredited)
Bob Hope
Pippo Popolino
Joan Fontaine
Francesca Bruni
Natalie Schafer
Signora Foressi
Chuck Hicks
Assistant Headsman (uncredited)
Marla English
Girl In Gondola
Henry Brandon
Capt. Rugello
Skelton Knaggs
Little Man