December of 1941, Northwestern Front. A German tank column is moving towards Moscow. During a mission to stop the enemy advance, Nikolai Komlev's IL-2 is shot down. Komlev manages to crash-land his plane in a remote forest clearing. He's alive, but far from friendly territory. Ahead of him is a relentless trial of severe physical and mental endurance. After battling hunger and extreme cold, evading packs of wolves and detachments of Nazi soldiers, the wounded Komlev finally makes it