Ancient Aliens
Underwater Worlds (2x3)
Ausstrahlung: Nov 11, 2010
Ancient underwater cities can be found around the globe, but could these aquatic worlds be the ruins of unknown civilizations--or even proof of extraterrestrial visitations? The infamous tale of the long lost city of Atlantis may be a preserved memory of an ancient alien metropolis.
- Premiere: Apr 2010
- Episoden: 268
- Anhänger: 637
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- History
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