Walter Matthau
Paul Manning
Robert Morse
Ed Stander
Inger Stevens
Ruth Manning
Sue Ane Langdon
Mrs. Johnson
Claire Kelly
Harriet Stander
Linda Harrison
Miss Stardust
Elaine Devry
Jocelyn Montgomery
Michael Romanoff
Maitre D'Hotel
Jason Wingreen
Mr. Johnson
Fred Holliday
Party Guest
Pat Becker
Party Guest
Lucille Ball
Technical Adviser
Jack Benny
Technical Adviser
Polly Bergen
Technical Adviser
Joey Bishop
Technical Adviser
Sid Caesar
Technical Adviser
Art Carney
Technical Adviser
Wally Cox
Technical Adviser
Jayne Mansfield
Technical Adviser
Hal March
Technical Adviser
Louis Nye
Technical Adviser
Carl Reiner
Technical Adviser
Phil Silvers
Technical Adviser
Terry-Thomas
Technical Adviser
Ben Blue
Technical Adviser
Ann Morgan Guilbert
Technical Adviser
Jeffrey Hunter
Technical Adviser
Marty Ingels
Technical Adviser
Sam Jaffe
Technical Adviser
Jackie Russell
Miss Harris
Aline Towne
Mousey Man's Wife
Eve Brent
Joe X's Blowsy Blonde
Marvin Brody
Taxi Driver
Majel Barrett
Mrs. Fred V
Marian Mason
Mrs. Rance G
Tommy Farrell
Rance G's Hanger On
Robert Patten
Party Guest
Dee Carroll
Party Guest
Ray Montgomery
Party Guest
Jackie Joseph
Party Guest
Heather Young
Girl with Megaphone
Evelyn King
Female Plaintiff
Nancy DeCarl
Woman with Baby
Warrene Ott
Woman with Gun
Karen Arthur
Lady Dinner Partner
Damian London
Lone Male Diner
Chanin Hale
Miss Crenshaw
Julie Tate
Woman in Bed
George N. Neise
Man in Bed
Tim Herbert
Shoe Clerk
Patricia Sides
Mau Mau Dancer
Pat McCaffrie
Motel Clerk
Jimmy Cross
Mr. Brown
Virginia Wood
Bubbles
Sanita Pelkey
Girl in Introduction (uncredited)
Delores Wells
Very Attractive Woman (uncredited)
Joy Harmon
Party Girl in Bar (uncredited)