Season 1 poster

Season 1

7 episodes December 1, 1970

Three boys are investigating a ruins of the old fortress during summer vacations.

Episodes

1 Na zamku straszy Dec 1, 1970 No ratings 2 Akcja "Stary kalosz" Dec 18, 1970 No ratings 3 Człowiek w plastikowej zbroi Jan 3, 1971 No ratings 4 Tajemniczy przybysz Jan 18, 1971 No ratings 5 Tajemnica czarnego futeralu Feb 4, 1971 No ratings 6 Dzien bez cudów Feb 28, 1971 No ratings 7 Strachy na lachy Mar 18, 1971 No ratings