Alain Delon ( Alain Delon )

Judge Pierre Larcher

Simone Signoret ( Simone Signoret )

Rose Cateux

Bernard Le Coq ( Bernard Le Coq )

Paul Cateux

Miou-Miou ( Miou-Miou )

Monique Cateux

Paul Crauchet ( Paul Crauchet )

Pierre Cateux

Catherine Allégret ( Catherine Allégret )

Françoise Cateux

Christian Barbier ( Christian Barbier )

Captain of gendarmerie

Jean Bouise ( Jean Bouise )

Journalist

Pierre Rousseau ( Pierre Rousseau )

Louis Cateux

Fernand Ledoux ( Fernand Ledoux )

Dean of Judges

Renato Salvatori ( Renato Salvatori )

Hotelier

Armand Abplanalp ( Armand Abplanalp )

Police officer

Gérard Chevalier ( Gérard Chevalier )

Émile

Béatrice Costantini ( Béatrice Costantini )

Lucile Cateux

Michel Berard ( Michel Berard )

Salvino Di Pietra ( Salvino Di Pietra )

Dany Jacquet ( Dany Jacquet )

Claudine Perrier, the dead girl

Martin Trévières ( Martin Trévières )

Raoul Renevier

Pascal Faivre ( Pascal Faivre )

Pascal Cateux

Florence Moncorgé-Gabin ( Florence Moncorgé-Gabin )

Larcher's Wife (uncredited)

Anna Gaylor ( Anna Gaylor )

Schoolmistress (uncredited)