Tony Curtis
Bob Weston
Natalie Wood
Helen Gurley Brown
Henry Fonda
Frank Broderick
Lauren Bacall
Sylvia Broderick
Mel Ferrer
Rudy DeMeyer
Fran Jeffries
Gretchen
Leslie Parrish
Susan
Edward Everett Horton
The Chief
Larry Storch
Motorcycle Cop
Stubby Kaye
Helen's Cabbie
Howard St. John
George Randall
Otto Kruger
Dr. Anderson
Max Showalter
Holmes
William Lanteau
Sylvester
Helen Kleeb
Hilda
Curly Klein
Sylvia's Cabbie
Frank Baker
Pretzel Vendor (uncredited)
Sayre Dearing
Nightclub Patron (uncredited)
Cosmo Sardo
Waiter (uncredited)
Jeffrey Sayre
Man at Stocking Show (uncredited)
Bert Stevens
Nightclub Patron at Anniversary Party (uncredited)
Fredd Wayne
Frank (uncredited)
John Alban
Nightclub Patron (uncredited)
David Armstrong
Attendant (uncredited)
Larry J. Blake
Policeman (uncredited)
Barbara Bouchet
Photographer at Anniversary Party (uncredited)
Paul Bradley
Nightclub Patron (uncredited)
Tex Brodus
Nightclub Patron (uncredited)
Paul Bryar
Toll Gate Guard (uncredited)
George E. Carey
Board Member (uncredited)
Claire Carleton
Woman (uncredited)
Taggart Casey
Guard (uncredited)
Buddy Catlett
Bassist in the Count Basie Band (uncredited)
Albert Cavens
Nightclub Patron (uncredited)
Charles Cirillo
Waiter (uncredited)
Paul Cristo
Nightclub Patron (uncredited)
Oliver Cross
Commuter (uncredited)
William Fawcett
Bum (uncredited)
Charles Fogel
Commuter (uncredited)
Robert Foulk
Arresting Police Detective (uncredited)
Phil Garris
Young Man (uncredited)
Kenneth Gibson
Office Worker (uncredited)
Bobby Gilbert
Commuter (uncredited)
Edmund Glover
Dr. A.L. Chickering (uncredited)
Tom Harkness
Board Member (uncredited)
George Holmes
Nightclub Patron (uncredited)
Sharon Johnson
Sonia (uncredited)
Mary Kovacs
Woman (uncredited)
James Lanphier
Salesman (uncredited)
Robert Locke Lorraine
Nightclub Patron (uncredited)
Martin Martin
Board Member (uncredited)
Cheerio Meredith
Emily (uncredited)
Hans Moebus
Nightclub Patron (uncredited)
Charles Morton
Board Member (uncredited)
Burt Mustin
Harvey (uncredited)
George Nardelli
Office Worker (uncredited)
Monty O'Grady
Nightclub Patron (uncredited)
Paddi O'Hara
Strange Woman (uncredited)
Tom Quine
Board Member (uncredited)
Paul Ravel
Commuter (uncredited)
Victor Romito
Construction Worker (uncredited)
Clark Ross
Nightclub Patron (uncredited)
Irving Steinberg
Board Member (uncredited)
Shelia Stephenson
Board Member (uncredited)
Hal Taggart
Nightclub Patron (uncredited)
Yvonne White
Woman (uncredited)
John Zimeas
Commuter (uncredited)
Joseph Heller
Writer
Richard Quine
Director
M.A. Merrick
Sound
Leslie H. Martinson
Screenplay
Tony Curtis
Executive Producer
Helen Gurley Brown
Novel
Neal Hefti
Music
William T. Orr
Producer
Norman Norell
Costume Design
Leslie H. Martinson
Writer
Charles Lang
Director of Photography
Cary Odell
Art Direction
David R. Schwartz
Writer
Joseph Hoffman
Story
David Wages
Editor
Edward G. Boyle
Set Decoration
Edith Head
Costume Design
Bob Herron
Stunts
Chuck Hansen
Assistant Director
Jean Burt Reilly
Hair Supervisor
Troy Melton
Stunts
Carter DeHaven Jr.
Second Unit Director
Mickey McCardle
Assistant Director
Sydney Guilaroff
Hairstylist
Gordon Bau
Makeup Supervisor
Sugar Blymyer
Hairstylist