| JJane SourzaMiss Alice Postic, switchboard operator | Miss Alice Postic, switchboard operator |
 Raymond SouplexInspector Henri Grandin | Inspector Henri Grandin |
| CColette GérardVirginie Renoir, typist of the study | Virginie Renoir, typist of the study |
| NNoëlle MusardSuzanne Brissard, notary's secretary | Suzanne Brissard, notary's secretary |
 Robert ThomasMr. Laroche (a corpse client) / Mr. Logan, 1st clerk | Mr. Laroche (a corpse client) / Mr. Logan, 1st clerk |
| VVivette GalyMrs. Tachard, dissatisfied customer | Mrs. Tachard, dissatisfied customer |
 Jacques VerlierRobert de Charancé, second clerk of the study | Robert de Charancé, second clerk of the study |
 Marcel CharveyMaître Rocher, notary | Maître Rocher, notary |
| CCatherine GayMrs. Clara Rocher, wife of the notary | Mrs. Clara Rocher, wife of the notary |
 Edmond ArdissonMaximin, police officer | Maximin, police officer |
