Peter Sellers

Robert Danvers

Goldie Hawn

Marion

Tony Britton

Andrew Hunter

Nicky Henson

Jimmy

Diana Dors

John's Wife

Judy Campbell

Lady Heather

Gabrielle Drake

Julia Halforde-Smythe

Nicola Pagett

Claire the Bride

Geraldine Sherman

Caroline

Thorley Walters

Manager of Carlton Hotel

Ruth Trouncer

Gilly Hunter

Françoise Pascal

Paola

Tom Marshall

Bryan

Raf De La Torre

Monsieur Le Guestier