Bertram Grassby

as Le Duc de Richelieu

as Duke of Orleans

as Fred Norris

as Marquis de la Pontenac

as Mahmoud Bey

as Alexi Betskoy

as André Delandal

as José Sarmento

as Boris Varishkine

as Don Diego

as Kotah - Dr. Rand's Servant

as Arthur Bleydon

as Bartlett

as Kunwar Singh

as Ramón Orestest Córdova

as Rasnea

as Prince Tut

as Philip Blaney

as Raj Singh

as Prince Ugo Ravorelli

as Hamoud Bin-Said

as Maharajah Ali Kahn

as Duke of Othomo

as Dr. Joseph Kasimir

as Ambrose Hammond