After growing up in Switzerland, 13-year-old Marta returns to a city in southern Italy with her mother and older sister. Independent and inquisitive, she joins a catechism class at a local church. However, the games and religious pop songs she encounters there do not nearly satisfy her interest in faith. Struggling to find her place, Marta pushes the boundaries of the class, the priest, and the church.

This movie depicts the two years that young Stendhal spent in Italy. Stendhal, that time still known simply as Henri Beyle, is living the life of a wanderer, looking for a direction in his life, meeting famous Rossini and falling in love with young widow Giuseppina. A story of love, betrayal and an analysis of women and men's minds and souls.