At a Spanish cloister, a celebrated French general of the Napoleonic Wars recognizes the voice of one of the nuns and recalls how, five years ago, she was the Duchess of Langeais, and he her most persistent suitor.
Young Juliette is obsessed with dying in tragedy, just as her namesake. Desperate to find her Romeo before her 15th birthday, Juliette goes to great lengths to make her classmates fall deeply in love with her.