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.

Left to their own devices by their absent mother, Laura and her two sisters revel in the excitement of freedom, letting their days unfold without the constraints of adult supervision. However, when Laura receives a call that threatens to place them in foster care, she frantically searches for a substitute mother to avoid this fate.