Lucrèce Borgia
Martine Carol
César Borgia
Pedro Armendáriz
Perotto
Maurice Ronet
Este's envoy
Raphaël Patorni
The sculptor
Olivier Mathot
The doctor
Jean d'Yd
Julie Farnese
Valentine Tessier
Michelotto
Arnoldo Foà
The jester
Piéral
Paolo
Christian Marquand
The lady of finery
Tania Fédor
The magician
Louis Seigner
The chaplain
Howard Vernon
Alphonse d'Aragon
Massimo Serato
Director
Christian-Jaque
Writer
Jacques Laurent
Music
Maurice Thiriet
Jacques Sigurd
Director of Photography
Christian Matras
Novel
Alfred Schirokauer