U.S. Marines launch an assault on Iwo Jima; pilot Bert Stiles engages a German fighter; Allied reinforcements arrive in Europe.

Rockie Blunt barely survives the Battle of the Bulge, as the Germans push the Allies to the brink; Japanese forces make a last stand on Okinawa; Adolf Hitler gets an ultimatum.

With the end of the war in sight, Okinawa becomes a bloody obstacle to victory for the Allies; a single gunshot ends the Third Reich; America delivers the final blow to Japan and the world celebrates the defeat of the Axis Powers.