The Minister of Defence asks sergeant Körmy to take part in operation, where the United States and Russia are to hand over their nuclear weapons launch equipment and codes to neutral Finland.

A story about the life of reindeer emperor Mosku in Eastern Lapland at the beginning of the 20th century, when social conditions and the practice of traditional livelihoods are in transition. Mosku is involved in reindeer disputes and skirmishes and is also involved in the bandit hunt on the side of Soviet Russia led by Wallenius, the commander of the Lapland border guard.

It is the summer of 1941 and the Finnish army has been mobilized along the border with Russia. A platoon led by Lt. Eero Perkola is waiting for orders to go on the offensive. The platoon receives orders for a recon mission through the wilderness around the Lieksa lake to search for possible Russian defensive positions.

When Marja becomes pregnant as a result of an unauthorized relationship, the man denies the whole relationship. A pregnant young woman is left alone. Marja ends up with an illegal abortion when there are only bad options ahead.