Charles and Emmanuelle organize as every year, the congress of perfumers who distribute their products in their castle. Garibaldi, their mutilated and somewhat disturbed son-in-law, will be the butler.

Michel, a referee has to suffer the consequences of having whistled a penalty against a team which is supported by football hooligans.

The owner of a suburban boarding school is found murdered. The culprit will be unmasked thanks to the ingenuity and courage of the good Janine and a student, named Nadine.