Two babies are switched at birth. When the mistake is discovered 12 years later, it leads to complications in the lives of both families. One family is affluent, with dutiful and (apparently) contented children. The other family is poor, with rambunctious (even delinquent) children, often hungry, but with lots of laughter in the house.
Hélène Vincent
Madame Marielle Le Quesnoy

André Wilms
Monsieur Jean Le Quesnoy

Christine Pignet
Madame Groseille

Maurice Mons
Monsieur Groseille