1. Episode 1
30min
1st Dec 1970
Three boys are investigating a ruins of the old fortress during summer vacations.
Episodes
Cast
Season 1
2. Episode 2
30min
18th Dec 1970
Three boys are investigating a ruins of the old fortress during summer vacations.
3. Episode 3
30min
3rd Jan 1971
Three boys are investigating a ruins of the old fortress during summer vacations.
4. Episode 4
30min
18th Jan 1971
Three boys are investigating a ruins of the old fortress during summer vacations.
5. Episode 5
30min
4th Feb 1971
Three boys are investigating a ruins of the old fortress during summer vacations.
6. Episode 6
30min
28th Feb 1971
Three boys are investigating a ruins of the old fortress during summer vacations.
7. Episode 7
30min
18th Mar 1971
Three boys are investigating a ruins of the old fortress during summer vacations.
First air date
1st Dec 1970
Last air date
18th Mar 1971
Status
Ended
Type
Scripted
Original language
pl