Nina Chapman Tracey
Judy Holliday
Robert Tracey
Jack Lemmon
Nightclub Patron (uncredited)
Leon Alton
Marsha (uncredited)
Merry Anders
Dance Teacher (uncredited)
Mylee Andreason
Art Teacher (uncredited)
Frank Arnold
Nurse Serena (uncredited)
Fay Baker
Teddy - Maitre d' (uncredited)
Eugene Borden
Paul Bradley
Minor Role (uncredited)
Sue Carlton
Nina's Divorce Lawyer (uncredited)
Harry Cheshire
Sayre Dearing
Charlie Nelson
Jack Carson
Cab Driver (uncredited)
Jimmie Dodd
Dan Dowling
Waiter (uncredited)
Charles Ferguson
Nightclub Patron / Woman at Airport (uncredited)
Bess Flowers
Rudy Germane
Kenneth Gibson
Studio Executive (uncredited)
James Gonzalez
Technician (uncredited)
Dick Gordon
Nina's Secretary (uncredited)
Geraldine Hall
Nightclub Patron / Man at Airport (uncredited)
Sam Harris
Janis
Kim Novak
Steve (uncredited)
Jerry Hausner
Doorman (uncredited)
Charles Heard
Studio Technician (uncredited)
Bill Hickman
Shep Houghton
Secretary (uncredited)
Joyce Jameson
Virgil Johansen
Joe Karnes
Manager (uncredited)
Tom Kingston
Cynthia (uncredited)
Charlotte Lawrence
Perk Lazelle
Mrs. Edith Chapman
Luella Gear
Boy (uncredited)
Billy Lechner
Miss Comstock (uncredited)
Sally Mansfield
Maxine Marlowe
Maitre D' (uncredited)
Alphonse Martell
Vivian Mason
Harold Miller
Page (uncredited)
Patrick Miller
Hans Moebus
George Nardelli
Workman (uncredited)
William Newell
Dr. Van Kessel
Donald Randolph
Monty O'Grady
Hamil Petroff
Gilman Rankin
Restaurant Patron (uncredited)
Leoda Richards
Cosmo Sardo
Party Guest (uncredited)
Jeffrey Sayre
Bernard Sell
Mr. Duncan (uncredited)
Olan Soule
Norman Stevans
Radio Technician (uncredited)
Brick Sullivan
Rick Vidal
Donald Curtis
Hal Taggart
Ted Thorpe
Language Teacher (uncredited)
Arny Freeman
Tommy (uncredited)
Eddie Searles
Shirlee Allard
Conductor
Morris Stoloff
Original Music Composer
Friedrich Hollaender
Story
George Axelrod
Screenplay
Costume Design
Jean Louis
Director
Mark Robson
Makeup Artist
Clay Campbell
Hairstylist
Helen Hunt
Director of Photography
Charles Lang
Editor
Charles Nelson
Set Decoration
William Kiernan
Art Direction
William Flannery
Producer
Fred Kohlmar
Assistant Director
Carter DeHaven Jr.
Recording Supervision
John P. Livadary
Orchestrator
Arthur Morton