The peaceful life of an exemplary collective farm is being rent asunder by shortages and dissent, and a commissar is sent to uncover the source of the problems, unaware that their is actual sabotage involved.
Depicts Russian Tsar Peter the First's conquest over the Swedes and his son Aleksey's plot to overthrow him.
Arinka, a young girl who lives near the railroad, discovers a ring of spies who are preparing the terror act.
