Lucien Bourrache, a good looking non-commissioned officer at the Spahis, is used to charm many women. He met Madeleine Courtois at Cannes. She is beautiful and lives in luxury. He lends her a large amount of money, which she loses gambling. Then she drops him. But Lucien is now in love, and once demobilized, he goes to Paris to find her again. But he's not so sexy without his uniform, and Madeleine and him do not belong to the same milieu.
Jean Gabin
as Lucien Bourrache, dit 'Gueule d'Amour'
Mireille Balin
as Madeleine Courtois, l'aventurière
Pierre Etchepare
as le patron de l'hôtel
Henri Poupon
as Monsieur Cailloux, le restaurateur
Jean Aymé
as Adrien, le valet de chambre
Pierre Magnier
as le commandant de la garnison d'Orange
Marguerite Deval
as Madame Courtois, mère de Madeleine
René Lefèvre
as René Dauphin, l'ami de Lucien
Jane Marken
as Mme Cailloux, la restauratrice
Robert Casa
as Jean-Pierre Moreau, le protecteur
André Siméon
as Le patron du restaurant
Maurice Baquet
as Le soldat malade