Two friends think that they've discovered a dangerous spy hiding in a mine shaft.
Karlik Rudniok
Franek Miksa
Stefan Gola
Kryza
Miksa (Franek's father)
Miksina (Franek's mother)
Sądej
Rudniok (Karlik's father)
Bolesławiec
Headmaster Zajączkowski
1956-09-01
5.5