Julie Christie
Role: Diana Scott
Dirk Bogarde
Role: Robert Gold
Laurence Harvey
Role: Miles Brand
José Luis de Vilallonga
Role: Prince Cesare della Romita
Roland Curram
Role: Malcolm
Basil Henson
Role: Alec Prosser-Jones
Umberto Raho
Role: Signor Palucci
Alex Scott
Role: Sean Martin
Brian Wilde
Role: Basil Willett
Peter Bayliss
Role: Lord Alex Grant
T.R. Bowen
Role: Tony Bridges (as Trevor Bowen)
Georgina Cookson
Role: Carlotta Hale
James Cossins
Role: Mr. Basildon
Helen Lindsay
Role: Felicity Prosser-Jones
Carlo Palmucci
Role: Curzio della Romita
Pauline Yates
Role: Estelle Gold
Richard Bidlake
Role: Rupert Crabtree
Annette Carell
Role: Billie Castiglione
Jean Claudio
Role: Raoul Maxim
Jane Downs
Role: Julie (as Jane Downes)
Marika Rivera
Role: Paris Party Host
Lucille Soong
Role: Allie (uncredited)
Lydia Sherwood
Role: Lady Brentwood (uncredited)
Ann Firbank
Role: Sybil Martin (uncredited)
Tyler Butterworth
Role: William Prosser-Jones (uncredited)
Vernon Dobtcheff
Role: Art Critic at Ralph Riggs Exposure (uncredited)
John Schlesinger
Role: Theatre Director (uncredited)
Silvia Dionisio
Role: Prince Cesare della Romita's Daughter (uncredited)
Victor Harrington
Role: Functionary at Charity Event (uncredited)
Derek Aylward
Role: Party Guest (uncredited)
Zakes Mokae
Role: Black Man at French Party (uncredited)
David Harrison
Role: Charles Glass (uncredited)
Sidonie Bond
Role: Gillian (uncredited)
Margaret Gordon
Role: Helen Dawlish (uncredited)
Angus MacKay
Role: Ivor Dawlish (uncredited)
Jane Pearl
Role: Jane (uncredited)
Irene Richmond
Role: Mrs. Glass (uncredited)
Hugo Dyson
Role: Walter Southgate (uncredited)
Christopher Greatorex
Role: Art Critic at Ralph Riggs Exposure (uncredited)
Hyma Beckley
Role: Guest at Art Gallery Viewing (uncredited)
Nicholas Wright
Role: Young Man in Opening Scene (uncredited)
John Woodvine
Role: Customs Officer (uncredited)
Helen Stirling
Role: Governess to Cesare Family (uncredited)
Ernest Blyth
Role: Man at Airport (uncredited)
John Tatum
Role: Man at Tube Station (uncredited)
Roy Lansford
Role: Party Guest (uncredited)
Noel Davis
Role: Shop Assistant (uncredited)
Peter Avella
Role: Reporter (uncredited)
Jimmy Charters
Role: Man on Tube Station Escalator (uncredited)
Mike Edmonds
Role: Man in Street (uncredited)
Peter Evans
Role: Man at Charity Raffle (uncredited)
Eden Fox
Role: Waiter (uncredited)
Otto Friese
Role: Man in Street (uncredited)
Sheila Gish
Role: Cameo (uncredited)
Lew Hooper
Role: Model Agency Staff (uncredited)
Gerry Judge
Role: Waiter (uncredited)
Anthony Lang
Role: Man at Airport (uncredited)
Pat Lewis
Role: Woman at Airport (uncredited)
Leonard Llewellyn
Role: Model Agency Staff / Airline Passenger (uncredited)
Ray Lovelock
Role: Undetermined Role (uncredited)
Jack Mandeville
Role: Tube Passenger (uncredited)
Mary Maxfield
Role: Lady at Charity Raffle (uncredited)
Brian Moorehead
Role: Leslie Page (uncredited)
Bob Raymond
Role: Waiter / Porter (uncredited)
Arnold Schulkes
Role: Mourner (uncredited)
Frank Shelley
Role: Father Norton (uncredited)
Esme Smythe
Role: Art Gallery Guest (uncredited)
Philip Stewart
Role: Guest at Art Gallery Viewing (uncredited)
Graham Tonbridge
Role: Art Gallery Guest (uncredited)
George Oliver
Role: Tube Passenger (uncredited)
Ian Selby
Role: Model Agency Staff (uncredited)
Oscar James
Role: Black Man on Stairs (uncredited)
