Village children organize a patrol to fight a poachers destroying fish in local lakes.

Two stories about the life of a young boxer Sasha and his friends in Leningrad during a first years after WWII.

The war caught Pavlik and his mother far from Leningrad, where they lived. Soon they found themselves in the territory occupied by the Nazis. When his mother was arrested on the traitor's denunciation, Pavlik went on foot to Leningrad. The partisan scout Savely brought the boy to his house, and two winters later Pavel, having matured, became a soldier and returned to Leningrad with a partisan supply train.

In the small town of Krutovo, three friends live — Mitrya, Andrian and Lenka. From the director of the Museum of local lore, the children learn about the theft of the portrait "The Old Man with a Candle" from the museum collection of Prince Meshchersky. The valuable painting is somewhere in the city. The guys are starting the search...

Funny adventures of two friends in a summer camp.