In 1957, in Gdansk, 4 boys and one girl(classmates)run into the woods, play soccer. In an abandoned brickwork they find unexploded ammunition left over from the Germans and Russians. And guns too. The leader is David Weiser. Growing up in a world devided by Poles and Germans, Catholics and Communists. Children, Adults, and madmen.Find out the secrets that are held by these kids, what really happened behind the firing range?