Genre:AnimationDocumentary
Released:1956-04-20
Runtime:0
Vladimír Bejval
Character: Jirka
Josef Lukáš
Character: Petr
Petr Herrmann
Character: Toník
Zdeněk Husták
Character: Jenda
Bedřich Šetena
Character: Petr (voice) / Commentary (voice)