The Great War: Week by Week 100 Years Later S04E39 - Week 166: Battle of Polygon Wood - Betrayal at the Italian Front

The British and Australian forces under Sir Herbert Plumer continue to advance at Passchendaele. Plumer's new tactic comes with a high price in men and material but it also gets results. German flying ace Werner Voss fights his last legendary fight and on the Italian Front, some Austro-Hungarian officers want to end the war sooner than later - and not in their countries' favour.