The year is 1793. In Brittany during the Royalist insurrection of the Chouannerie, a troop of "Blues" (soldiers of the French Republic) encounter in the bocage Michelle Fléchard, a peasant woman, and her three young children, who are fleeing from the conflict. She explains that her husband and parents have been killed in the peasant revolt that started the insurrection. The troop's commander, Sergeant Radoub, convinces them to look after the family.