Errol Flynn
Don Juan de Maraña
Viveca Lindfors
Rainha Margarida
Robert Douglas
Duque de Lorca
Alan Hale
Leporello
Romney Brent
Filipe III de Espanha / II de Portugal
Ann Rutherford
Donna Elena
Robert Warwick
Don José, Conde de Polan
Jerry Austin
Don Sebastian
Douglas Kennedy
Don Rodrigo
Jean Shepherd
Donna Carlotta
Mary Stuart
Catherine
Helen Westcott
Lady Diana
Fortunio Bonanova
Don Serafino Lopez
Aubrey Mather
Lord Chalmers
Una O'Connor
Duenna
Raymond Burr
Capitão Alvarez
Rama Bai
Girl at Inn
Karen Randle
Girl at Inn (uncredited)
Leon Belasco
Don de Córdoba (uncredited)
Barbara Bates
Innkeeper's daughter (uncredited)
Monte Blue
Turnkey (uncredited)
David Bruce
Count D'Orsini (uncredited)
David Cota
Carlos (uncredited)
Linda Lombard
Girl at Inn (uncredited)
Alan Crosland, Jr.
Editor
Herbert Dalmas
Story
Harry Kurnitz
Screenplay
Jerry Wald
Producer
George Oppenheimer
Screenplay
Vincent Sherman
Director
Joe O'Connell
Gaffer
Joan Joseff
Other
Lyle B. Reifsnider
Set Decoration
Everett Alton Brown
Sound Director
Fred Cavens
Stunts
Mitchell Kovaleski
Color Designer
Elwood Bredell
Director of Photography
Marjorie Best
Wardrobe Supervisor
William Faulkner
Screenplay
Faye Hanlin
Hairstylist
Frank Mattison
Production Manager
Ray Heindorf
Music Supervisor
Edward Carrere
Art Direction
Perc Westmore
Makeup Department Head
John Crouse
Special Effects
Harry Platt
Set Decoration
Don Turner
Stunts
Frank Flanagan
Gaffer
Travilla
Costume Supervisor
Norman Pringle
Makeup Artist
Leah Rhodes
Costume Supervisor
Natalie Kalmus
Color Designer
Josef Wollf
Post Production Assistant
Ward Hamilton
Makeup Artist
Harper Goff
Set Designer
Paul Baxley
Stunts
Helen Goodman
Wardrobe Supervisor
Cherie Banks
Hairstylist
Robert J. Schiffer
Makeup Artist
Lloyd MacLean
Still Photographer
Rudy Harrington
Wardrobe Supervisor
Mike Ryan
Wardrobe Supervisor
Murray Cutter
Orchestrator
Erika Streithorst
Translator
Roy Dumont
Wardrobe Supervisor
J. Leslie Asher
Prop Designer
Jock Mahoney
Stunts
Bert LeBaron
Stunts
Harold Noyes
Grip
Morris Goldman
Prop Designer
Sol Gorss
Stunts
Robert Florey
Screenplay
Richard Maybery
Assistant Director
Al Green
Camera Operator
James Knott
Camera Operator
John Pofahl
Best Boy Electrician
Maurice Murphy
Dialogue Editor
Marjorie Best
Costume Design
William C. McGann
Special Effects Supervisor
Wandra Ramsey
Script Supervisor
Max Steiner
Music