“The Mysterious Beloved” tells the story of the childhood and youth of the beautiful heiress of the Spanish family de Grisalva, who, as a child, vowed to revive the greatness and glory of her ancient but ruined noble family. Claudia was born at the very end of the gloomy medieval kingdom, and the old witch from Zaragoza who delivered her predicted a great future for her. At first, the girl’s fate seemed sad and even tragic, but the dark streak in little Claudilla’s life suddenly gives way to a bright one when a mysterious man in dark clothes appears on her way.