Paul has to leave his country home to collect his father's inheritance of a department store. A natural-born son, Paul's stepmother gives him a cold reception, and he's appalled by the behavior of his half-sister Dominique, an existentialist of the highest order. Paul's gumption restores the Galeries Parisiennes to its former glory, and he gives a farewell present to a more subdued Dominique. He returns to his village, arm in arm with the wise Marie-Louise, ex-saleswoman at the Grand Magasin.
Paul Durand

Melle Marie-Louise, la vendeuse du rayon Ameublement Décoration

Dominique Dupond-Durand, la demi-sœur de Paul

Mme mère Dupond-Durand

M. Boudignon, le directeur du magasin

Didier, le snob, prétentieux, parasite

M. Martin, le comptable "complice" du magasin

Michel, le dessinateur du magasin

Ferdinand, le vendeur du rayon Installation Ménagère

Le vendeur des "Gant Perrin"

L'employé qui begaie
Tricot, le chauffeur, à la pension de famille de Marie-Lousie

Le notaire

Un jeune artiste de la cave

Un jeune blanc bec prétention de la cave

La mère de Paul
Grégorian, le profiteur, l'escroc
