Jean-Pierre Léaud

Claude Roc

Kika Markham

Ann Brown

Stacey Tendeter

Muriel Brown

Philippe Léotard

Diurka

Georges Delerue

Claude's Business Agent

Sylvia Marriott

Mrs. Brown

Marie Mansart

Madame Roc

Irène Tunc

Ruta

Marcel Berbert

Vendeur d'Art

Jeanne Lobre

Porter

Annie Miller

Monique (uncredited)

Marie Irakane

Madame Roc's Maidservant

Guillaume Schiffman

Enfant (uncredited)

Mark Peterson

Mr. Flint

David Markham

Palmist

Sophie Baker

Amie au Café (uncredited)

René Gaillard

Chauffeur de Taxi (uncredited)

Anne Levaslot

Muriel Enfant (uncredited)

Christine Pellé

Secrétaire de Claude (uncredited)

Mathieu Schiffman

Enfant (uncredited)

Jeanne Sophie

Clarisse (uncredited)

Eva Truffaut

Enfant (uncredited)

François Truffaut

Narrator (voice) (uncredited)

Laura Truffaut

Enfant (uncredited)