Showcases 3 major events during World War 2 involving both the Europeans & Pacific conflicts. The Raids to destroy Nazi Germany's heavy water production based in Norway, plus the final desperate act to deny them what had already been stockpiled. The Japanese midget submarines role and participation in the attack on Pearl Harbor, December 7, 1941. What they achieved plus what was their ultimate fate. The attacks on United States warships in the Pacific late in World War 2 by the Japanese Kamikaze and Okha Squadrons. The Kamikaze attacks were in whatever planes the Japanese forces were able to gather. The Okha attacks were made in specially built flying bombs that were towed by larger and usually slower aircraft that were not suitable for fighter work.
Unfortunately the movie National Geographic: Untold Stories of World War II is not yet available on HBO Max.
| Directing | Stephen Burns | Director |
| Writing | Frank Nesbitt | Writer |
| Writing | James Barrat | Writer |
| Production | Stephen Burns | Producer |
| Production | Michael Dolan | Producer |
| Writing | Michael Dolan | Writer |
