Cast
Louis Salou
le prince Ernest IV
Tullio Carminati
Le comte Mosca, le premier ministre
Maria Michi
Marietta
Cosetta Greco
(uncredited)
Fernand Rauzéna
(uncredited)
Gérard Philipe
le marquis Fabrice Del Dong
Louis Seigner
Grillo - le gardien de la Tour Farnese
Lucien Coëdel
Rassi, le chef de la police (as Lucien Coedel)
Aldo Silvani
Le général Conti, gouverneur de la prison de Parme
Emilio Cigoli
(uncredited)
Claudio Ermelli
L'espion de Mosca (uncredited)
Tina Lattanzi
La princesse Marie-Louise de Bourbon-Parme (uncredited)
Lina Marengo
Una signora curiosa (uncredited)
Achille Majeroni
L'évêque (uncredited)
María Casares
la duchesse Gina de San Severina
Albert Rémy
Attilio Dottesio
Ferrante Palla (uncredited)
Jone Salinas
(uncredited)
Claudio Gora
Le marquis Crescenzi
Enrico Glori
Gilletti, l'acteur de théâtre (uncredited)
Evelina Paoli
La grande duchesse (uncredited)
Nerio Bernardi
La mari de Fausta (uncredited)
Renée Faure
Clelia Conti