Judy Holliday
Nina Chapman Tracey
Jack Lemmon
Robert Tracey
Jack Carson
Charlie Nelson
Kim Novak
Janis
Luella Gear
Mrs. Edith Chapman
Donald Randolph
Dr. Van Kessel
Donald Curtis
Rick Vidal
Arny Freeman
Language Teacher (uncredited)
Merry Anders
Marsha (uncredited)
Fay Baker
Nurse Serena (uncredited)
Eugene Borden
Teddy - Maitre d' (uncredited)
Paul Bradley
Nightclub Patron (uncredited)
Harry Cheshire
Nina's Divorce Lawyer (uncredited)
Sayre Dearing
Nightclub Patron (uncredited)
Jimmie Dodd
Cab Driver (uncredited)
Bess Flowers
Nightclub Patron / Woman at Airport (uncredited)
Dick Gordon
Technician (uncredited)
Bill Hickman
Studio Technician (uncredited)
Shep Houghton
Nightclub Patron (uncredited)
Joyce Jameson
Secretary (uncredited)
Alphonse Martell
Maitre D' (uncredited)
Harold Miller
Nightclub Patron (uncredited)
William Newell
Workman (uncredited)
Monty O'Grady
Nightclub Patron (uncredited)
Gilman Rankin
Minor Role (uncredited)
Leoda Richards
Restaurant Patron (uncredited)
Jeffrey Sayre
Party Guest (uncredited)
Bernard Sell
Nightclub Patron (uncredited)
Olan Soule
Mr. Duncan (uncredited)
Hal Taggart
Restaurant Patron (uncredited)
Eddie Searles
Tommy (uncredited)
Shirlee Allard
Secretary (uncredited)
Leon Alton
Nightclub Patron (uncredited)
Mylee Andreason
Dance Teacher (uncredited)
Frank Arnold
Art Teacher (uncredited)
Sue Carlton
Minor Role (uncredited)
Dan Dowling
Nightclub Patron (uncredited)
Charles Ferguson
Waiter (uncredited)
Rudy Germane
Nightclub Patron (uncredited)
Kenneth Gibson
Nightclub Patron (uncredited)
James Gonzalez
Studio Executive (uncredited)
Geraldine Hall
Nina's Secretary (uncredited)
Sam Harris
Nightclub Patron / Man at Airport (uncredited)
Jerry Hausner
Steve (uncredited)
Charles Heard
Doorman (uncredited)
Virgil Johansen
Doorman (uncredited)
Joe Karnes
Minor Role (uncredited)
Tom Kingston
Manager (uncredited)
Charlotte Lawrence
Cynthia (uncredited)
Perk Lazelle
Nightclub Patron (uncredited)
Billy Lechner
Boy (uncredited)
Sally Mansfield
Miss Comstock (uncredited)
Maxine Marlowe
Secretary (uncredited)
Vivian Mason
Secretary (uncredited)
Patrick Miller
Page (uncredited)
Hans Moebus
Nightclub Patron (uncredited)
George Nardelli
Nightclub Patron (uncredited)
Hamil Petroff
Dance Teacher (uncredited)
Cosmo Sardo
Nightclub Patron (uncredited)
Norman Stevans
Nightclub Patron (uncredited)
Brick Sullivan
Radio Technician (uncredited)
Ted Thorpe
Minor Role (uncredited)