Gilles, who operates a money losing garage, teams up with his friends Max, who operates a scrap yard, and lawyer Xavier to open a brothel catering to women. They get the idea from Gilles' secretary Irma, a former prostitute. They are assisted in the implementation by Max's wife Juliette and Sabine...
Mr. Follavoine plans to supply the French army with chamber pots. In preparation for this lucrative contract, he invites a doctor from the Ministry of War. The business dinner takes a different turn when Mme Follavoine appears, obsessed by their son Toto's constipation.
