Barencevo Sea

1944 According to information obtained from a recruited German agent, a major act of sabotage is planned in the port of Murmansk, through which the USSR receives vital military supplies from the allies along the northern route. The counterintelligence officers, Lieutenant Colonel Saburov and Major Soley, are faced with the task of not only saving the port from an explosion by disrupting the enemy operation, but also finding and neutralizing the head of the saboteur group.