as Stewart Bartley
as Harvey Green
as Cardinal in Opera (uncredited)
as Emilio Tovar
as Marcel
as De Mornoff
as Professor Balthasar
as Dirk Kanset
as Man in Kimberly's Office (uncredited)
as Jeffrey Clough
as Nicky
as Rudolph Klein
as Sir George Trenery
as Professor Feringeea
as Watkins
as Marquis of Quarmby
as Man (uncredited)
as Andrea
as Pilot
as Outlaw Peasant in Cabin (uncredited)
as English Eddie (uncredited)
as Britisher (uncredited)
as Terry
as Don Ramón Gonzales
as Sea Captain (uncredited)
as Party Guest (uncredited)
as Monte Black
as Lupi
as The Lean Thief
as Beau Nash
as Ferand Vavasour
as Mr. Jones - the Boss
as Sheik El Rahman
as Lupin
as Calthrope Masters
as Silent Murphy
as 'Groundhog' Spence
as Jafar
as Jim Doyle
as Pietro the Bold
as Norman Osgood
as Colonel Laurant
as Akoor
as Harim
as Count Verensky
as Baron Strickland
as Abdul El Hassan
as Lord Douglas Fitztrevor
as Renauld
as Count Marlaux
as Monsieur Trapadoux
as Count Eugenia
as Undetermined Role
as Duke of Duffield