The original painting of the White Lady has gone missing from the castle hall. A group of village boys decide to track down the real perpetrator of the theft.
The Counter-Reformation period: Myslivec Machovec is forced by representatives of the Jesuit order to flee his home for his religious beliefs. His teenage children Helenka and Tomáš do not give up the faith and traditions of the Czech Brethren despite the increasing pressure.
