The Soviet army breaks through the Finnish defences on the Karelian Isthmus in June 1944, advancing with overwhelming force. Somehow, the Finnish troops must find the strength to fight back, with all odds against them. The Battle of Tali-Ihantala was the largest battle ever fought in the history of the Nordic countries. This film depicts the true events through five separate stories.
Heavily built young woman Kaisu comes to work in a small grocery store in the countryside, run by a bossy old lady and her tiny and quiet grown-up son Erni. Faced with a common enemy, the unlikely young couple find support in each other, despite their physical differences.