Walter Matthau
Paul Manning
Inger Stevens
Ruth Manning
Sue Ane Langdon
Mrs. Irma Johnson
Jackie Russell
Miss Harris
Robert Morse
Edward L. 'Ed' Stander
Aline Towne
Mousey Man's Wife
Claire Kelly
Harriet Stander
Eve Brent
Joe X's Blowsy Blonde
Majel Barrett
Mrs. Fred V.
Marian Mason
Mrs. Rance G.
Tommy Farrell
Rance G.'s Hanger On
Linda Harrison
Miss Stardust
Jason Wingreen
Harry 'Big Fella' Johnson
Ray Montgomery
Party Guest
Jackie Joseph
Janet Brophy
Heather Young
Girl with Megaphone
Evelyn King
Female Plaintiff
Nancy DeCarl
Woman with Baby
Warrene Ott
Woman with Gun
Michael Romanoff
Romanoff's Maitre'd
Karen Arthur
Lady Dinner Partner at Romanoff's
Damian London
Lone Male Diner at Romanoff's
Julie Tate
Woman in bed at Banner Motel
George N. Neise
Man in Bed at Banner Motel
Patricia Sides
Mau Mau Dancer at Bantu Cusine
Pat McCaffrie
Happy Hour Motel Clerk
Jimmy Cross
Mr. Brown - Clara's Husband
Elaine Devry
Jocelyn Montgomery - the Rich Divorcee
Lucille Ball
Technical Adviser (Mrs. Joe X)
Jack Benny
Technical Adviser (Ollie 'Sweet Lips')
Polly Bergen
Technical Adviser (Clara Brown)
Joey Bishop
Technical Adviser (Charlie)
Sid Caesar
Technical Adviser (at Romanoff's)
Art Carney
Technical Adviser (Joe X)
Wally Cox
Technical Adviser (Married 14 years)
Jayne Mansfield
Technical Adviser (Girl with Harold)
Hal March
Technical Adviser (Man who loses coat)
Louis Nye
Technical Adviser (Irving, House Buyer)
Carl Reiner
Technical Adviser (Rance G.)
Phil Silvers
Technical Advisor (Realtor)
Terry-Thomas
Technical Adviser (Harold aka Tiger)
Ben Blue
Technical Adviser (Shoeless)
Ann Morgan Guilbert
Technical Adviser (Charlie's Wife)
Jeffrey Hunter
Technical Adviser (Mountain Climber)
Marty Ingels
Technical Adviser (Meat Eater)
Sam Jaffe
Technical Adviser (Shrink)
Cherie Foster
Mother in Toreador Pants
Maureen Gaffney
Bridge Player
Joy Harmon
Party Girl in Bar
Gregg Lally
One of Ed's Sons
Jeff Lally
One of Ed's Sons
Michael Mark
Shoeshine Man
Walter Maslow
Photographer
Dick McAuliffe
Man in Tennis Club Locker Room
Leo Needham
Studio Policeman
Gene O'Donnell
Photographer
Sanita Pelkey
Girl in Introduction
Angelique Pettyjohn
Girl on Wilshire Blvd.
Eddie Quillan
Cologne Salesman
Rita Rogers
Girl on Wilshire Blvd.
Hal Taggart
Diner at Romanoff's
Darlene Tompkins
Bosomy Blonde
Corinna Tsopei
Girl on Wilshire Blvd.
Charles Wagenheim
Man in Steam Room
Delores Wells
Very Attractive Woman