Tyrone Power

Mark Fallon

Piper Laurie

Angelique Dureau

Julie Adams

Ann Conant (as Julia Adams)

John McIntire

Kansas John Polly

Paul Cavanagh

Edmond Dureau

John Baer

Laurent Dureau

Ron Randell

George Elwood

Ralph Dumke

Caldwell

Robert Warwick

Paul O. Monet

William Reynolds

Pierre

Guy Williams

Andre

Alan Dexter

Man

Albert Cavens

Etienne

Dennis Weaver

Julian Contant

James Adamson

Steward at Fencing Club (uncredited)

Leon Alton

Fencing Student (uncredited)

Ernest Anderson

Bellhop (uncredited)

Carl Andre

Mate on the Sultana (uncredited)

LeRoi Antoine

Singer (uncredited)

Walter Bacon

Townsman (uncredited)

John Barton

Riverboat Passenger

Mary Bayless

Party Guest (uncredited)

Hugh Beaumont

Kennerly (uncredited)

Frederic Berest

Carnes (uncredited)

Paul Bradley

Gamber (uncredited)

Ralph Brooks

Card Player (uncredited)

Ivan Browning

Waiter (uncredited)

Dorothy Bruce

Girl (uncredited)

George Bruggeman

Fencing Student (uncredited)

Eduardo Cansino Jr.

Bit Part (uncredited)

Albert Cavens

Etienne - Fencing Instructor (uncredited)

Fred Cavens

Emile Maitre - Fencing Master (uncredited)

André Charlot

Keith (uncredited)