Episode 1
1939–1940. Germany has already invaded Austria and Czechoslovakia. But it's only when Hitler takes Poland that the Second World War begins in earnest.
Episode 2
1941. The war is intensifying, and the Axis powers seem unstoppable. Hitler sends troops to the Soviet border to launch Operation Barbarossa.
Episode 3
1942. The war has engulfed the entire world, and the Germans are winning. Until slowly, after the Battle of Stalingrad, the tide starts to turn.
Episode 4
1943. Changing tactics, the Allies venture into enemy territory. But despite heavy bombing, they struggle to gain a foothold in "Fortress Europe."
Episode 5
1944. The Allies decide that invading Nazi-occupied Europe is their only option. On D-Day, 100,000 soldiers cross the Channel to take back France.
Episode 6
1945. Allied forces have reached Berlin, but Germany and Japan show no signs of giving up. The US unleash one last display of military might.