as Hal Walker

as Dr. Wells

as Mortimer Appleby

as Hugo Mertons

as Alexander Chapman

as Henri Cocteau

as McGuirk

as Bob Flint

as 'Gentleman Jim' Slade

as Struve

as Capt. Juan Ramon

as 'Silver Sam' McGee

as 'Flash' Jim Purdy

as Van Tyle

as Van Dyke Tarleton

as Borolsky

as A Clergyman

as Raoul Bozen

as Phil Weil

as Dick Turner

as Robert McKim

as 'Hell-Bent' Wade

as Prince Tetlow

as David Slosson

as Jose Durade

as Donald Washburn

as Bob Barclay

as De Villefort, the king's attorney

as Alfred Werner

as Captain Gómez

as Boris Drakoff

as Monte Mitchell

as Jack Pressley

as João / Manuel Corrales

as Grant Haywood

as Henry Neuman

as Con Carney

as Brent Warren

as 'Ladyfingers' Hilgard

as Don Ramies

as Detective

as Montezuma

as Carlos Costa

as Doc Hardy

as Jerrold Burnes

as 'Mike' McDevitt

as Al Beresford

as Rufus Moore

as Rankin

as Arizona Joe

as Donald Greene

as Finch

as Dr. Hillman

as Adam Breed

as Charlie Stanmore

as Ray Williams

as Harvey Riggs

as Capitán Juan Ramon (Archive Footage)

as Alden J. Armitage

as Marsh

as David Ainsworth

as Paul

as Ed Powell

as Richard Sylvester

as Handsome Jack Pressley (archive footage) (uncredited)

as 'Pug' Hennessy

as Caesar Le Noir

as Ainsworth

as Mendozza

as Dr. Godfrey Luke

as Count Carlos