Based on the story of Franca Villa and Filippo Melodia. In Sicily, as a Mafia boss leaves for prison, he advises Vito, a young man who’s his potential successor, to marry a virtuous and poor woman. Vito’s eye settles on Francesca, only 15, but lovely and self-possessed. Among her virtues are high self worth and forthright speech, so although she falls in love with Vito, she won…