Celia Imrie takes us on a journey through the BBC’s archives for an in-depth look at the continuing power and importance of war films. It’s an exploration which takes in the two World Wars, America’s conflict in Vietnam and the ongoing ‘War on Terror’, featuring films ranging from modern-day epics 1917 and Dunkirk to Apocalypse Now and Born on the Fourth of July, and even popular action adventures like The Great Escape, The Dirty Dozen and Where Eagles Dare. Through interviews with the directors who made them and the actors who starred in them, Celia explores how cinema helps us to understand the events of the past and how these films ensure that tales of heroism, comradeship and sacrifice are never forgotten.