In 1389, the Serbian prince Lazar Hrebeljanović refused to submit to the Turkish Sultan Murat, who was invading Serbia with a large army, in order to continue conquering Europe through it.

A normal boy receives a blow to the head which sets him off to perform rebellious acts.

Educator and those educated in a home for juvenile delinquents in the same test: approach, take a peek into his soul to become a man. The story of a minor, neglected boys-offenders and their teachers who try to reject the old methods of rehabilitation.