"A shy bank employee unexpectedly invites a young woman to a café, leading to a one-night stand. When he shares this with his disillusioned friend, the writer helps him navigate a dazzling social ascent."
Jean-Louis Trintignant
as Nicolas Mallet
Jean-Pierre Cassel
as Claude Fabre
Romy Schneider
as Roberte Groult
Jane Birkin
as Marie-Paule
Jean-François Balmer
as Vischenko
Florinda Bolkan
as Flora
Mary Marquet
as Mrs. Hermens
Dominique Constanza
as Sabine
Gisèle Casadesus
as Mrs. Lourceuil
Georges Wilson
as Lourceuil
Henri Garcin
as Berthoud
Michel Vitold
as Georges, Roberte's husband
Georges Beller
as Friend of Marie-Paule
Estella Blain
as Shirley Douglas
Léonie Lousseau
as Denise
Carlo Nell
as Coffee boy
Betty Berr
as Sylvie
Yves Bureau
as
Rachel Cathoud
Adrienne Servantie
Madeleine Damien
Annick Blancheteau
Christine Boisson
as Naked girl at Flora's (uncredited)
Michel Deville
Director
Léo L. Fuchs
Producer
Simone Baron
Costume Design
Roger Blondel
Novel
Christopher Frank
Writer
Raymonde Guyot
Editor
Maria Teresa Corridoni
Hairstylist
Didier Lavergne
Makeup Artist
Éliane Marcus
Key Makeup Artist
Daniel Couteau
Foley Artist
André Hervée
Sound
Claude Lecomte
Director of Photography