In the 15th Century, France is a defeated and ruined nation after the One Hundred Years War against England. The fourteen-year-old farm girl Joan of Arc claims to hear voices from Heaven asking her to lead God's Army against Orleans and crowning the weak Dauphin Charles VII as King of France. Joan gathers the people with her faith, forms an army, and conquers Orleans.
Baronski has had enough of being a small-time merchant and decides, aided by his daughter Esther, to try his hand at big business. Why not be a film producer for instance? But it is easier said than done and he is soon relieved of 100,000 francs by a crook. Undaunted, he produces a film written by a young scriptwriter, Maurice Rogier, discovered by his daughter but does not believe it could become a success. Esther, for her part, decides to have "L'ange que j'ai vendu" shown in a local movie theater and the film immediately proves a hit. All is well that ends well, Esther marrying Maurice into the bargain.
The spahi Jean Peyral is very in love with the flirtatious Cora. When he realizes that she betrays him, he tries to kill himself. He is saved by the tenderness of a young native, Fatou.
Wirsoq, who belongs to the type of cosmopolitan financier, gets into his power a young French aristocrat, Arthur de Sorgepois, and insists that the boy's sister should marry him. The girl is in love with a young artist, Pierre Levannier, who secretly returns her affection, but does not declare himself at this critical moment because he is not rich enough to support a wife.
