Deborah Kerr as Anne Larson

David Niven as Raymond

Jean Seberg as Cecile

Mylène Demongeot as Elsa

Geoffrey Horne as Philippe

Juliette Gréco as Juliette Greco

Walter Chiari as Pablo

Martita Hunt as Philippe's Mother

Roland Culver as Mr. Lombard

Jean Kent as Mrs. Helen Lombard

David Oxley as Jacques

Elga Andersen as Denise

Jeremy Burnham as Hubert

Eveline Eyfel as Maid

Tutte Lemkow as Pierre Schube (uncredited)

Maryse Martin as Undetermined Secondary Role (uncredited)

Edouard F. Médard as Bit part (uncredited)

Jackie Raynal as Dancer (uncredited)