It's no secret that any military action will inevitably entail huge losses in the face of soldiers, and first of all of peaceful people. But the soldiers of Nazi Germany crossed all boundaries when they brutally punished thousands of Polish officers and hundreds of civilians.
All this affected an Englishman named Steven, who at that time was a journalist. He was the only one who doubted the rumors that nationalist socialists were involved in this massacre. The journalist goes to the very heart of Russia to get to the truth and extend the whole history of those events to the whole world.