Suzanne is a lawyer, she's just got her degree and she is married to a cop. We follow her through three investigations.
| Actor | Role |
|---|---|
 René DaryRené Seguin | René Seguin |
 Suzanne FlonSuzanne Seguin | Suzanne Seguin |
 Pierre DestaillesInnkeeper | Innkeeper |
 Antoine BalpêtréBevardel | Bevardel |
 Louis ArbessierDoctor Vinson | Doctor Vinson |
| CCatherine DametJeanne | Jeanne |
| RRobert DinelHubert | Hubert |
 Grégoire GromoffChristian | Christian |
| JJean-François LaleyMario | Mario |
| MMarie LeducMrs. Bavarde | Mrs. Bavarde |
| JJacques SommetJean Lucas | Jean Lucas |
 SpinellyLydia | Lydia |
 Charles VissièresBeauregard | Beauregard |