The banker René Duchêne, alias Georges Baudin known as “Monsieur”
Edmond Bernadac, industrialist
Suzanne, former maid of "Monsieur"
Mrs. Elisabeth Bernadac
Mrs. Bernadac, Edmond's mother
“Monsieur”’s mother-in-law
“Monsieur”’s father-in-law
Antoine, small-time crook
José, small-time crook
Private detective
Nathalie Bernadac, daughter of Edmond
Maître Flamand, notary, friend of “Monsieur”
Michel Corbeiln, writer
Justine, Bernadacs' cook
Marc, small-time crook
Mrs. Danoni
Shipowner Danoni, guest of the Bernadacs
Boss of the bistro
April 22, 1964
The banker René Duchêne, alias Georges Baudin known as “Monsieur”
Edmond Bernadac, industrialist
Suzanne, former maid of "Monsieur"
Mrs. Elisabeth Bernadac
Mrs. Bernadac, Edmond's mother
“Monsieur”’s mother-in-law
“Monsieur”’s father-in-law
Antoine, small-time crook
José, small-time crook
Private detective
Nathalie Bernadac, daughter of Edmond
Maître Flamand, notary, friend of “Monsieur”
Michel Corbeiln, writer
Justine, Bernadacs' cook
Marc, small-time crook
Mrs. Danoni
Shipowner Danoni, guest of the Bernadacs
Boss of the bistro
