On June 22, 1941, Hitler invaded the Soviet Union. His goal: to deprive Great Britain in Europe and gain "Lebensraum (habitat)" in the East.
In the shadow of the war, Nazi regime gradually advances its "final solution to the Jewish problem". Task forces shoot tens of thousands of Jews and experiments in the concentration camps to make the killing even more effective. The decision to deport the German Jews triggered a chain reaction that accelerated the genocide.