Once, the illustrious Prince Sbezhnyev proposed to the young Roma singer Nastya. Many years have passed—and the aging aristocrat asks for the singer’s hand again. Nastya is no longer the girl who once, head over heels, ran away from Moscow with a horse-thief from the camp. She’s free: her husband left her for a young beauty, and the children have grown up. Nothing prevents the singer from becoming a princess. Nothing—except an undying love…