A toymaker in Poland specializes in building lifesize mechanical men. He builds a chess-playing "automaton" to hide a pretty young Polish activist who is being hunted by occupying Russian forces.

Some, like Ravier de l'Orne are born... masters, but ,like him, do not live up to their rank. Others, like Gustave Morillon, are... born masters, even if, like him, they are valets. Morillon will indeed prove better at bridge than his master and will eventually win the affection of Antonia, a lively foreigner Ravier also coveted.

Mony, fiancée of Jacques, adopts the child he had with Gisèle. When she wants to take it back, she gives it back to him and pushes Jacques to marry her.

La Ceinture Dorée is an institutional documentary film on the Brittany region in France. The different scenes describe the daily life of the Bretons, starting with a geography lesson on Brittany in a classroom. Then a Breton landscape where a painter paints a house, women in headdresses in a procession, bell towers and forgiveness, prayers at Calvaries. Then follow the plans of the boats at the dock and the work of the oyster farmers. Lobster ponds, algae collectors and fertilizer collection. Daily life of the Leonards, preparation of pancakes in front of the fireplace and pancake meal. etc