1932. Ural, city of Krasnouralsk. The power plant has been sabotaged. The turbine is out of order. Having put the guards to sleep, someone poured sand into the turbine oil. In Moscow, the leadership of the OGPU received a secret cipher. From it it becomes known about the conspiracy of German intelligence against the USSR. Its main purpose — subversive actions in Soviet power plants. Special attent...

Valera Sapogin returns home after serving in the army. A young man experiences many life lessons before he finds his place in life.

The dramatic story of the moral fall of a former plant director who became addicted to the “green serpent.”

A simple guy, Styopa, without suspecting it, brought with his car to a small town a gang of gangsters looking for a unique diamond.