Secrets of WWII revealed | Drain the oceans | U-Boats, Warships, & Pearl Harbor

0:46:34 D-Day - A survey of the D-Day shipwrecks sheds light on the biggest amphibious invasion in history. 

1:33:37 The Battle of Britain - Uncovered wrecks reveal how Britain defeated Adolf Hitler and the Nazis. 2:20:28 The Killer U-Boats - Draining the oceans sheds light on the world’s first stealth weapon — German U-Boats. 

3:07:29 Hitler's Killer Warships - Drain the Oceans sheds new light on Hitler’s reign of terror and ultimate demise. 

3:54:31 Japan's Surprise Attack - Japan dominated the Pacific, crushing the Allies, but how did they do it? 4:41:34 Pearl Harbor - Secrets of Pearl Harbor are revealed in wrecks of ships, subs and planes.