- James Stewart
- Frank Michaelson
- Sandra Dee
- Mollie Michaelson
- Audrey Meadows
- Anne Michaelson
- Robert Morley
- Mr. Pope-Jones
- Philippe Forquet
- Henri Bonnet
- John McGiver
- Hector G. Ivor
- Bob Denver
- Alex
- Monica Moran
- Linda Lehman
- Cynthia Pepper
- Adele
- Jenny Maxwell
- Sarah
- Charla Doherty
- Liz Michaelson
- Maurice Marsac
- M. Bonnet
- Marcel Hillaire
- Policeman
- Irene Tsu
- Miss Wu
- Charles Robinson
- Stanley
- Jim Nabors
- Clancy
- Leon Alton
- Man at Airport
- Don Anderson
- Party Guest
- Larry Arnold
- Waiter
- Evadne Baker
- Woman School Board Meeting
- Marie Baker
- (uncredited)
- Mike Barton
- Small Boy at Airport
- Charles Bastin
- Photographer
- Francesca Bellini
- Silvana Lombardo
- Irwin Beniker
- Beatnik
- Michael Blodgett
- Amherst Leader
- Eugene Borden
- M. Guerin
- George Bornyek
- Dancer at Fountain
- Christian Brando
- Tony
- James Brolin
- Mel
- Rusty Burrell
- Cop
- Françoise Bush
- Greta
- Peter Camlin
- Cocher
- Albert Carrier
- Assistant Manager
- Harry Carter
- Man Departing Plane
- Jack Chefe
- Party Guest
- Gloria Clark
- Woman at School Board Meeting
- Paul Cristo
- Party Guest
- Bing Davidson
- Nelson
- Marcel De la Brosse
- Boss
- Igor Dega
- Policeman
- Jean Del Val
- Concierge
- Lyn Edgington
- Group Leader
- George Ford
- Man Departing Plane
- Dimitrios Geoples
- Photographer
- Paul Glass
- Photographer
- Mel Gold
- Beatnik
- John Graham
- Man at School Board Meeting
- Janine Grandel
- Madame Bonnet
- Pitt Herbert
- Sergeant
- Bill Hickman
- Wolf-Whistler Who Drives Into Mailbox
- Joseph La Cava
- Restaurant Patron
- Yetty Luckenbach
- Felicia
- Alphonse Martell
- Waiter
- Pamela Matthews
- Woman at School Board Meeting
- Michael McLean
- Roge
- Edward McNally
- Man at School Board Meeting
- Max Mellinger
- Mayor
- George Nardelli
- Cab Driver
- Gene O'Donnell
- Frank
- Peter Oliphant
- Small Boy at Airport
- Eddie Quillan
- Gateman
- Francis Ravel
- Photographer
- Robert Rende
- Bit
- Jacques Roux
- Cook's Man
- Art Salter
- Man at School Board Meeting
- Jacques Sorel
- Photographer
- Jan Stine
- Amherst Freshman
- Roger Til
- Inspector
- Roxanne Tunis
- Party Guest
- Valerie Varda
- Mitzi
- Jane Wald
- Girl
- Bobs Watson
- Western Union Messenger
- David Winters
- Lester
