Lettre ouverte
Martial Simonet
Colette Simonet
Gaston
Honoré, the father-in-law
Madame Pépin, the concierge
Hortense, the maid
Monsieur Pépin, the cop
Acting
A tenant
Madame Gallot, the old tenant
The gallant gentleman
Henriette
Monsieur Lesage
Laurence, the mother-in-law
The inspector (uncredited)
The flirt in the street (uncredited)
The cafe owner (uncredited)
A tenant (uncredited)
The old lady (uncredited)
The black (uncredited)
(uncredited)
A lady (uncredited)
The fat lady (uncredited)
