Alain Delon

Judge Pierre Larcher

Simone Signoret

Rose Cateux

Bernard Le Coq

Paul Cateux

Miou-Miou

Monique Cateux

Paul Crauchet

Pierre Cateux

Catherine Allégret

Françoise Cateux

Christian Barbier

Captain of gendarmerie

Jean Bouise

Journalist

Pierre Rousseau

Louis Cateux

Fernand Ledoux

Dean of Judges

Renato Salvatori

Hotelier

Armand Abplanalp

Police officer

Gérard Chevalier

Émile

Béatrice Costantini

Lucile Cateux

Michel Berard

Salvino Di Pietra

Dany Jacquet

Claudine Perrier, the dead girl

Martin Trévières

Raoul Renevier

Pascal Faivre

Pascal Cateux

Florence Moncorgé-Gabin

Larcher's Wife (uncredited)

Anna Gaylor

Schoolmistress (uncredited)