A Ford Mustang. A brother and a sister. Their grandmother. And a funerary urn.

France, 1625. Women! They’re women! With fake beards, chest binders and pants underneath their outfits, they are indeed women. Sara, a young girl on the run, unmasks the true nature of the three musketeers, protectors of the Queen of France. She decides to join these powerful women and their dangerous idea: dress as men to live free, even at the risk of their very own lives.