Three naval cadets accidentally get possession of a secret diary that was stolen from Bestuzhev, a vice-chancellor of Russia. If this diary ever gets abroad, the consequences for the country would be grave. The cadets are trying to return the papers to their owner, but there are others who want to get the papers...
This world war two story depicts the personal war between a Soviet sniper and a German sniper. Their feud continues after the war in Soviet occupied Germany. At the same time a Nazi rocket scientist continues his research while a Soviet secret police team arrives from Moscow to find hidden Nazi rocket research documents and rocket propulsion systems.