The film is based on the true story about a Soviet KV-1 crew of a Soviet KV-1 tank, under the command of Semyon Konovalov , whom despite being heavily outnumbered by German forces, destroyed 16 tanks, 2 armored vehicles and 8 other enemy vehicles at the village of Nizhnemytyakin, Tarasovsky district, Rostov region on July 13th, 1942.
Sergei and Simon have to deliver a suitcase full of heroin to Mikhalych or else they will be killed. There is one minor detail: the only problem-solving technique they are familiar with is a shot in the head.
A convict named Valiko, a Georgian by nationality, accidentally took part in a prison escape. But local villagers mistake him for a new Franch teacher and employ him in their local school.