A group of children is trying to solve a mystery related to the diamonds smuggling.
Cast:
Michael Hofbauer, Boris Kubíček, Pavlína Mourková, František Kokejl, Karel Koloušek
Production:
Filmové studio Barrandov
Láda
Janouch
Zuzana
Diesbach
Hrazdíra
Parízek
Mojdl
