Kim Novak
Lylah Clare / Elsa Brinkmann / Elsa Campbell
Peter Finch
Lewis Zarken / Louie Flack
Ernest Borgnine
Barney Sheean
Milton Selzer
Bart Langner
Rossella Falk
Rossella
Gabriele Tinti
Paolo
Valentina Cortese
Countess Bozo Bedoni
Jean Carroll
Becky Langner
Michael Murphy
Mark Peter Sheean
Coral Browne
Molly Luther
Lee Meriwether
Young Girl
Robert Ellenstein
Mike
Ellen Corby
Script Girl
George Kennedy
Matt Burke
Dick Miller
Reporter at Press Party
Al Bain
Crew Member
Tom Palmer
Press Party Guest
William Beckley
Zarkan
Jan Peters
Prop Man
Queenie Smith
Hairdresser
John Alvin
Accountant (uncredited)
Ernest Anderson
Hot Dog Man (uncredited)
Noble 'Kid' Chissell
Stagehand (uncredited)
Gene Chronopoulos
Reporter (uncredited)
Robert Cornthwaite
Studio Photo Archivist (uncredited)
Billy Curtis
Clown (uncredited)
Duke Fishman
Crew Member (uncredited)
Rex Holman
Young Man (uncredited)
John Indrisano
Studio Grip (uncredited)
Kenner G. Kemp
Brothel Patron in Film (uncredited)
James McEachin
Reporter (uncredited)
Hans Moebus
Minor Role (uncredited)
Monty O'Grady
Press Party Guest (uncredited)
Joe Ploski
German Bartender in Film (uncredited)
Cosmo Sardo
Photographer (uncredited)
Bernard Sell
Reporter (uncredited)
Max Wagner
Reporter (uncredited)
Victoria Zinny
Reporter (uncredited)
Robert Aldrich
Director
Hugo Butler
Screenplay
Jean Rouverol
Screenplay
Robert Thom
Teleplay
Edward DeBlasio
Teleplay
Robert Aldrich
Producer
Frank De Vol
Music
Joseph F. Biroc
Director of Photography
Michael Luciano
Editor
George W. Davis
Art Direction
William Glasgow
Art Direction
F. Keogh Gleason
Set Decoration
Henry Grace
Set Decoration
Renié
Costume Design
Robert J. Schiffer
Makeup Artist
William Tuttle
Makeup Artist
Sydney Guilaroff
Hairstylist
Charles C. Coleman
Assistant Director
Kenny Bell
Still Photographer
Arthur Gerstle
Assistant Camera