In the midst of Napoleon's army, a feisty Parisian laundress named Catherine defies convention to be near her Sergeant Lefevre. Together, they perform a heroic act that contributes to Napoleon's victory, earning them the title of Duke and Duchess after the war. As the newlyweds navigate their new noble status, Catherine's rough-around-the-edges personality clashes with Napoleon's sisters' refinement, she scandalizes the aristocracy with her unpolished manners, and she charms the men around her while staying true to her humble roots.
Madame
Catherine, a bold and outspoken laundress from Paris, joins Napoleon's army at the battlefront to be close to her Sergeant Lefevre, and together they perform a heroic act that contributes to the Emperor's victory.
