Three kids from a coastal village in the Far North discover an old rifle in a cave. They learn about a national hero Guriy Gagarka and organize an expedition to gather more info on him.
Valentin Grachyov
Vasya Golovnin
B. Dorokhov
Andrei
Aleksandr Pokrovsky
Stepa Brusnichkin
A. Shmurakova
Lyuda
V. Zhukov
Egor
V. Prichisnyaev
Kostya
Ekaterina Savinova
teacher
Andrei Petrov
сaptain Golovin
Aleksandr Susnin
pioneer leader
Aleksei Gribov
Sarvanov
