The children's detective story describes a thrilling and cheerful search for a lynx that someone stole from the zoo corner of the house of pioneers and young people (the creators apparently assume that large carnivores are commonly bred in the children's facility). However, the film is made completely ingeniously, the naïve plots hardly catch the eye. In one of the last roles, Vladimír Menšík will introduce himself as a police captain, leading a long-complicated investigation
Vladimír Menšík
as Váňa
Pavol Mikulík
as Paleček
Karel Semerád
as Lojza Norovský
Karol Čálik
as Head Waiter
Ivan Řehák
as Forester
Milan Vágner
as Stranger
Jiří Tomek
as Koldas
Peter Debnár
as Feďa Kramář
Eva Matalová
as Marcela's Grandmother
Steva Maršálek
as Prof. Krása
Jaromír Roštínský
as Hybner
Marcel Forman
as Mirek
