Jean-Claude Brialy

Jimmy

Yane Barry

Bubble Head Girl

Jean-Pierre Cassel

Bernard

Jean Juillard

Chantal de Rieux

Hubert Deschamps

Jean Gruault

Luc Andrieux

Monique Chaumette

Narrator (voice)

Jacques Doniol-Valcroze

Director

Francine Vainer

Editor

Michel Fermaud

First Assistant Director

Jacques Letellier

Cinematography

Albert Jurgenson

Editor

Jacques Doniol-Valcroze

Writer

Claudine Merlin

Assistant Editor

Michel Fermaud

Writer

Roger Fleytoux

Production Manager

Marinette Cadix

Editor

Jacky Reynal

Makeup Artist

Georges Delerue

Music

Jean-José Richer

Second Assistant Director

François Truffaut

Writer