Léon Ménard, a farmer and an apparently simple man of the country, is invited to visit his uncle Henri Ménard, a prosperous industrialist. He encounters a number of people scheming to marry into the Ménard family for the sake of money. Ménard discovers and thwart the plots and manages to unite a young couple who truly are in love. The romantic comedy ends happily with a double marriage. Henri's daughter Nicole marries Didier, and Ménard marries his new-found love Rosine. It turns out that Léon is "not so stupid" after all.
Bourvil
Léon Ménard
Suzy Carrier
Nicole, la cousine de Léon
Mona Goya
Gaby Moreuil, l'actrice
Made Siamé
La mère Ménard
Albert Duvaleix
François
Bernard Lancret
Didier de Bellemont
Yvette Andréyor
Mademoiselle la gouvernante
Charles Bouillaud
Joseph
Gaston Mauger
Ménard - le père de Léon
Paul Faivre
Maître Perrot - le notaire
Jacqueline Beyrot
Rosine
Frédéric Munié
