How Stalin won WW2

In June 1944 Allied armies landed in force in northern France, and the liberation of western Europe began. But, the battle that really sealed Hitler's fate was taking place in the east, as the Red Army prepared an almighty assault against the war-weary Wehrmacht. Speaking to Rob Attar, broadcaster and military historian Jonathan Dimbleby tells the story of this crucial year in the outcome of the Second World War and reveals how it was pivotal in outlining the future shape of Europe.