Directed by Georgi Yungvald-Khilkevich
A schoolboy Petya is working on inventing space elevator, super-technological kitchen and a lot of other things.
Andrei Filimonov
Petya
Yelena Ryabukhina
Lyusya
Vladimir Balon
Yuri Gorobets
Boris Zajdenberg
Science Fiction
Family
Adventure
