Prelude to War (1942) (Academy award as Documentary Feature) – this examines the difference between democratic and fascist states, and covers the Japanese conquest of Manchuria and the Italian conquest of Ethiopia. Capra describes it as "presenting a general picture of two worlds; the slave and the free, and the rise of totalitarian militarism from Japan's conquest of Manchuria to Mussolini's conquest of Ethiopia."
The Nazis Strike (1943) – covers Nazi geopolitics and the conquest of Austria, Czechoslovakia and Poland. Capra's description: "Hitler rises. Imposes Nazi dictatorship on Germany. Goose-steps into Rhineland and Austria. Threatens war unless given Czechoslovakia. Appeasers oblige. Hitler invades Poland. Curtain rises on the tragedy of the century—World War II."
Divide and Conquer (1943) – about the campaign in Benelux and the Fall of France. Capra's description: "Hitler occupies Denmark and Norway, outflanks Maginot Line, drives British Army into North Sea, forces surrender of France."
The Battle of Britain (1943) – depicts Britain's victory against the Luftwaffe. Capra's synopsis: "Showing the gallant and victorious defense of Britain by Royal Air Force, at a time when shattered but unbeaten British were only people fighting Nazis."
The Battle of Russia (1943) Part I and Part II – shows a history of Russian defense and Russia's battle against Germany. Capra's synopsis: "History of Russia; people, size, resources, wars. Death struggle against Nazi armies at gates of Moscow and Leningrad. At Stalingrad, Nazis are put through meat grinder."
The Battle of China (1944) – shows Japanese aggression such as the Nanking Massacre and Chinese efforts such as the construction of the Burma Road and the Battle of Changsha. Capra's synopsis: "Japan's warlords commit total effort to conquest of China. Once conquered, Japan would use China's manpower for the conquest of all Asia."
War Comes to America (1945) – shows how the pattern of Axis aggression turned the American people against isolationism. Capra's synopsis: "Dealt with who, what, where, why, and how we came to be the U.S.A.—the oldest major democratic republic still living under its original constitution. But the heart of the film dealt with the depth and variety of emotions with which Americans reacted to the traumatic events in Europe and Asia. How our convictions slowly changed from total non-involvement to total commitment as we realized that loss of freedom anywhere increased the danger to our own freedom. This last film of the series was, and still is, one of the most graphic visual histories of the United States ever made."