Children's pioneer camp on the coast of Black Sea. On the eve of the war game "The Classified City" - annual and traditional , someone steals the team bugle - a source of pride for the entire squad.
as Sasha, chess-master
as Андрей Белов
as Iraida Ivanovna, camp's director
as Truck Driver
as Old Border Guard
as Pioneer Leader
as Pyotr Vasnetsov
as Mikhail Sokolov
