Proffesional thief called "Sharks" escapes from the prison and tries to continue his thieving craft. But for this he needs the help of old friends. However, time has passed and none of them wants to remember the past and once again embark on a slippery slope. One of them - Innokenty Stepanov (Yuri Sarantsev) works in the Komsomol team on construction site.
A group of children gets into a dangerous adventure while trying to help the adults to supply water for the village. At any rate, they are courageous and won't give up.
