May 12, 1940: Blitzkrieg, WW2's new form of war, arrives in Sedan as Heinz Guderian's Panzers capture the town and prepare to cross the river. Further north, Erwin Rommel drives toward the Meuse in the face of fierce French resistance. With the Luftwaffe dominating the skies and French reinforcements en route, the battle for Sedan is about to ignite.