Characters played by Jean-Paul Belmondo
Francis
Characters played by Sophie Daumier
Monique
Characters played by Geraldine Chaplin
Zelda
Characters played by Gabriele Ferzetti
Victor Dermott
Characters played by Georges Géret
Max Zegetti
Characters played by Akim Tamiroff
Frank Kramer
Characters played by Claude Cerval
Jean-Pierre 'Pierrot' - le pigeon
Characters played by Adolfo Celi
Van Willie
Characters played by Jacques Monod
Joseph Lucas
Characters played by Germaine Kerjean
Madame Zegetti - la mère de Max
Characters played by Analía Gadé
Consuelo Dermott
Characters played by Jacques Higelin
Le motard
Characters played by Michèle Viborel
La copine de Francis
Characters played by Carlos Casaravilla
Le commissaire
Characters played by Guy Di Rigo
Le barman
Characters played by Félix Fernández
Le docteur Fabregas
Characters played by Manuel Zarzo
L'employé du téléphone