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