Jean Gabin
The banker René Duchêne, alias Georges Baudin known as “Monsieur”
Philippe Noiret
Edmond Bernadac, industrialist
Mireille Darc
Suzanne, former maid of "Monsieur"
Liselotte Pulver
Mrs. Elisabeth Bernadac
Gaby Morlay
Mrs. Bernadac, Edmond's mother
Gabrielle Dorziat
“Monsieur”’s mother-in-law
Henri Crémieux
“Monsieur”’s father-in-law
Andrex
Antoine, small-time crook
Jean-Pierre Darras
José, small-time crook
Jean Lefebvre
Private detective
Berthe Granval
Nathalie Bernadac, daughter of Edmond
Jean-Paul Moulinot
Maître Flamand, notary, friend of “Monsieur”
Peter Vogel
Michel Corbeiln, writer
Heinz Blau
Alain Bernadac, son of Edmond
Maryse Martin
Justine, Bernadacs' cook
Alain Bouvette
Marc, small-time crook
Claudio Gora
Shipowner Danoni, guest of the Bernadacs
Max Elder
"Monsieur's" manservant
Armand Meffre
Boss of the bistro
Jean Champion
Boss of Suzanne's hotel
Pierre Moncorbier
Locksmith of the safe
Angela Minervini
Cafeteria waitress
Christian Brocard
Unembarrassed customer in the
Raoul Henry
Mr. Bretteville, guest of the Bernadacs
Marc Arian
Customer at the bistro (uncredited)
Jean Blancheur
Consumer (uncredited)
Georgette Peyron
Restaurant waitress (uncredited)
Marcel Pérès
Bernadacs' gardener (uncredited)
