Cultured Mario and outlaw Lucien, twins separated at birth, join forces to avenge their parents' death at the hands of evil Colonna. Because each feels all the same sensations experienced by the other, swordplay is difficult for them. Worse yet, raised very differently, they struggle to find common ground between their conflicting personalities. But to defeat their enemy, the two will have to overcome the obstacles and work as a team.
Douglas Fairbanks Jr.
as Lucien Franchi / Mario Franchi
Ruth Warrick
as Countess Isabelle Gravini
Akim Tamiroff
as Baron Colonna
J. Carrol Naish
as Lorenzo
H.B. Warner
as Dr. Enrico Paoli
John Emery
as Tomasso
Henry Wilcoxon
as Count Victor Franchi
Gloria Holden
as Countess Franchi
Walter Kingsford
as Monsieur Dupre
Nana Bryant
as Madame Dupre
Pedro de Cordoba
as Count Gravini
Veda Ann Borg
as Maria
