Details
Three boys are investigating a ruins of the old fortress during summer vacations.
- Action & Adventure, Family
- Polish
Cast & Crew
- Edward Dymek , Henryk Gołębiewski , Roman Mosior , Zdzisław Maklakiewicz , Gustaw Lutkiewicz
- Stanisław Jędryka
- Stanisław Jędryka, Adam Bahdaj