Le Boucher

Stéphane Audran

Hélène Davile, aka 'Mlle Hélène'

Jean Yanne

Paul Thomas, aka 'Popaul'

Roger Rudel

Commissioner Grumbach

Antonio Passalia

Angelo

Mario Beccara

Léon Hamel

William Guérault

Charles

Pascal Ferone

Father Charpy