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.
Jean Poiret
as Bastien Follavoine
Jacqueline Maillan
as Julie Follavoine
Michel Serrault
as Guillaume Chouilloux
Colette Castel
as Rose
Françoise Dorin
as Clémence Chouilloux
Pierre Guillermo
as Hervé "Toto" Follavoine
Pierre Tchernia
as Horace Truchet
