Casts
Gianna Maria Canale
Giselle du Grand / Margherita du Grand
Carlo D'Angelo
L'ispettore Chantal
Paul Müller
Joseph Signoret
Wandisa Guida
Laurette Robert
Charles Fawcett
Signor Robert
Miranda Campa
Signora Robert
Antoine Balpêtré
Professor Julien du Grand
Riccardo Freda
Il dottore (uncredited)
Al Lewis
Assistant (uncredited)
Emilio Petacci
L'antiquario (uncredited)
