Aboard a liner sailing for New York, there are no fewer than two hundred passengers bearing the name of Lévy, all persuaded that they are the heirs to multimillionaire Abraham Levy. Among them, David Lévy has fallen in love with Esther... Lévy! Which is not to the liking of Salomon and Moïse, his uncles, who have another future in mind for him.
A famous academic, very in love with his much younger wife, has every reason to believe that his love is reciprocated. He learns that he is being cheated on and falls seriously ill. His wife cares for him tirelessly and he understands that she has always given him the best of herself.