Eliisa Raaska, who lives in the Soviet Union, wants to move to Finland to be with her beloved Mikko Vanhalan, but she does not want to leave her elderly and sick father in Ingria.
Second Lieutenant Romppainen and Sergeant Ryhmä are tasked with blowing up the enemy's ammunition depot. They surrender themselves as prisoners in order to easily reach the Russian side. The resourceful friends and their cat Mörökölli cause all sorts of trouble, especially for the tough female commissar Vengrovska, who is more of a pretty opponent than a scary one.
The confident Colonel (ret.) Rainer Sarmo, alias 'Dead Man', charms women and knocks out crooks. Together with his friend Captain (ret.) Mikko Vehmer, he tracks down crime boss Thomas Gardener. The mysterious beauty Berita confuses the course of events.
