Season 01
Season 02
Season 03
Season 04
Season 05
Hidden deep underwater is the untold story of how the Nazis waged a secret war across the world's oceans including Hitler's only Aircraft Carrier and a Submarine with 'cloaking technology'.
All Episodes - S01
EPS01
Plot not avaiable ...
EPS02
Hidden deep underwater is the untold story of how the Nazis waged a secret war across the world's oceans including Hitler's only Aircraft Carrier and a Submarine with 'cl ...
EPS03
The history of the Gulf of Mexico is marked by pirates, naval battles, slave trade and even the theorized meteor that supposedly brought about the extinction of dinosaurs ...
EPS04
The Mediterranean was once home to some of the world's greatest ancient civilizations. Draining the sea unlocks the mysteries of their rise and fall. Which artifacts that ...
EPS05
Treasure hunting has captured our imaginations for centuries. Draining the oceans reveals the richest wrecks ever found, from the coast of England to the Florida Keys. ...
EPS06
Exciting evidence emerges of civilizations lost under the waves. But are these ancient cities the long sought-after Atlantis or accidents of geology? ...
EPS07
Under the Pacific Ocean lies a vast area known as the Ring of Fire where 75% of the world's volcanoes lie and 90% of earthquakes occur. Evidence show that its seismic act ...
EPS08
The waters of Egypt reveal some fascinating historical secrets. What did the Pharos Lighthouse of Alexandria really look like? Why were the so-called Abydos boats buried ...
EPS09
Four stories about drama in the (East / South) China Seas, clarified by the virtual sea-emptying laser-exploration techniques. In World War II, the largest battle ship wa ...
EPS10
Draining the North Sea helps solve whether Germany or Britain won the Battle of Jutland when their most devastating warships clashed in WWI. Also the wrecks at the bottom ...