Rex Harrison
Jimmy Broadbent
Kay Kendall
Sheila Broadbent
John Saxon
David Parkson
Sandra Dee
Jane Broadbent
Angela Lansbury
Mabel Claremont
Peter Myers
David Fenner
Diane Clare
Clarissa Claremont
Sheila Raynor
Broadbents' Maid (uncredited)
Ambrosine Phillpotts
Miss Grey (uncredited)
Henri Guégan
Man at the Airport (uncredited)
René Aranda
Quaglino Diner (uncredited)
Georges Billy
Quaglino Diner (uncredited)
Jean-Paul Blonday
Quaglino Diner (uncredited)
Pierre Vaudier
Quaglino Diner (uncredited)
Charles Cullum
English Colonel (uncredited)
Roger LaVern
Soldier on Guard (uncredited)
Carl Jablonski
Dancer (uncredited)
Michel Thomas
Quaglino Diner (uncredited)
Robert Christidès
Set Decoration
Pandro S. Berman
Producer
Adrienne Fazan
Editor
Jean d'Eaubonne
Art Direction
William McGarry
Assistant Director
William Douglas-Home
Screenplay
Julius J. Epstein
Screenplay
Vincente Minnelli
Director
Joseph Ruttenberg
Director of Photography
Eddie Warner
Original Music Composer
William Douglas-Home
Theatre Play
Guy Rophé
Sound Mixer
Helen Rose
Wardrobe Supervisor
Kathryn Hereford
Associate Producer
Guy Villette
Sound Assistant
John Truwe
Makeup Artist
Jean Paul Ulysse
Makeup Artist
Jeff Alexander
Additional Music
David Buttolph
Additional Music
Bronislau Kaper
Additional Music
Eddie Warner
Music Arranger