Directed by
| Christian-Jaque | ||
Writing Credits
| Alfred Schirokauer | ... | (novel) |
| Christian-Jaque | ... | (screenplay) |
| Jacques Laurent | ... | (screenplay) (as Cécil Saint-Laurent) |
| Jacques Sigurd | ... | (dialogue) |
| Jacques Sigurd | ... | (screenplay) |
Cast (in credits order) complete, awaiting verification
| Martine Carol | ... | Lucrèce Borgia | |
| Pedro Armendáriz | ... | César Borgia | |
| Valentine Tessier | ... | Julie Farnese | |
| Arnoldo Foà | ... | Michelotto | |
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Piéral | ... | Le bouffon |
| Christian Marquand | ... | Paolo (as Christian Marquant) | |
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Tania Fédor | ... | La dame d'atours |
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Jean d'Yd | ... | Le médecin |
| Maurice Ronet | ... | Perotto | |
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Raphaël Patorni | ... | L'envoyé d'Este |
| Olivier Mathot | ... | Le sculpteur | |
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Jackie Blanchot | ... | Un spadassin (as Jacky Blanchot) |
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Joé Davray | ... | Un spadassin (as Joe Davray) |
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Georges Demas | ... | Un bourreau de Micheletto |
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Gilles Quéant | ... | Sforza |
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Christine Chesnay | ||
| Louis Seigner | ... | Le magicien | |
| Howard Vernon | ... | Le chapelain | |
| Georges Lannes | ... | Mocart - l'ambassadeur | |
| Massimo Serato | ... | Alphonse d'Aragon | |
| Rest of cast listed alphabetically: | |||
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Rico Lopez | ... | Un spadassin |
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Pietro Capanna | ... | (uncredited) |
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Franck Maurice | ... | Un bourreau de Micheletto (uncredited) |
| Bernard Musson | ... | Un suivant du chapelain (uncredited) | |
Produced by
| Robert Chabert | ... | producer |
| Francis Cosne | ... | delegate producer |
| Georges Dancigers | ... | delegate producer |
| Georges Lourau | ... | producer |
| Alexandre Mnouchkine | ... | delegate producer |
| Angelo Rizzoli | ... | producer |
| Marcel Roux | ... | producer |
Music by
| Maurice Thiriet | ||
Cinematography by
| Christian Matras | ||
Editing by
| Jacques Desagneaux | ||
Production Design by
| Robert Gys | ||
Set Decoration by
| Pierre Charron | ||
Costume Design by
| Marcel Escoffier | ||
Makeup Department
| Carmen Brel | ... | key makeup artist |
| Lina Gallet | ... | assistant makeup artist |
| Jean Lalaurette | ... | hair stylist |
Production Management
| Francis Cosne | ... | production manager |
| Maurice Hartwig | ... | unit manager |
Second Unit Director or Assistant Director
| Roland Bernard | ... | assistant director |
| Romano Dandi | ... | assistant director |
| André Smagghe | ... | assistant director |
| Raymond Villette | ... | assistant director |
Art Department
| Pierre Barbet | ... | props |
| Jacques Chalvet | ... | assistant designer (as J. Chalvet) |
| Pierre Duquesne | ... | assistant designer (as P. Duquesne) |
| Marcel Protat | ... | props |
| Walter Bjorne | ... | poster artist : Sweden (uncredited) |
Sound Department
| Jacques Carrère | ... | sound recordist |
| Lucien Lacharmoise | ... | sound recordist |
| Guy Villette | ... | sound assistant |
Special Effects by
| André Gardère | ... | armourer (as André Cordére) |
| Nicolas Wilcké | ... | special effects |
Stunts
| Claude Carliez | ... | stunt coordinator (uncredited) |
Camera and Electrical Department
| Alain Douarinou | ... | camera operator |
| Sam Levin | ... | still photographer |
Costume and Wardrobe Department
| Monique Plotin | ... | assistant costume designer |
| Jean Zay | ... | costumer |
Editorial Department
| Joan Bridge | ... | color consultant |
| Claude Durand | ... | assistant editor |
Music Department
| Pierre Conté | ... | conductor (as Pierre-Michel La ConteH) |
Script and Continuity Department
| Simone Bourdarias | ... | script supervisor (as Simonne Bourdarias) |
Additional Crew
| Jean Davy | ... | voice dubbing: Pedro Armendáriz (uncredited) |
| André Falcon | ... | voice dubbing: Massimo Serato (uncredited) |
