Black Magic
Obsada
Orson Welles
Joseph Balsamo aka Count Cagliostro
Raymond Burr
Alexandre Dumas, Jr.
Milly Vitale
(uncredited)
Nancy Guild
Marie Antoinette / Lorenza
Bruce Belfrage
Crown Prosecutor
Tamara Shayne
Maria Balsamo
Tatyana Pavlova
Grieving Mother
Gregory Gaye
Chambord / Monk (as Gregory Gay)
Ronald Adam
Court President
Stephen Bekassy
Viscount de Montagne
Margot Grahame
Mme. du Barry
Robert Atkins
King Louis XV
Leonardo Scavino
Gaston / Beniamino Balsamo (as Leon Lenoir)
Rosina Galli
(uncredited)
Berry Kroeger
Alexandre Dumas, Sr.
Peter Trent
Dr. Mesmer's Friend
Frank Latimore
Gilbert de Rezel
Valentina Cortese
Zoraida
Harriet Medin
(uncredited)
Silvana Mangano
(uncredited)
Akim Tamiroff
Gitano
Ludmilla Dudarova
(uncredited)