Monsieur Papa

Claude Brasseur

Franck Lanier / Monsieur Papa

Nathalie Baye

Janine

Nicolas Reboul

Laurent

Daniel Auteuil

Dédé

Brigitte Catillon

Martine

Gérard Hérold

Bill

Éva Darlan

Sylviane

Lucienne Le Marchand

Mrs. Ferral

Catherine Lachens

Miss Carpentier

Frédéric Blic

Gilles

Michel Creton

Sport teacher

François Dyrek

Janine's colleague

Moustache

Gilles' father

Jean-Marie Arnoux

School's director

Josiane Balasko

Woman in the phone booth