简介：Combining undersea exploration with innovative visualizations DRAIN THE OCEANS reveals hidden evidence of amazing undersea mysteries Not artists impressions but what is actually there down to the very last rivet And for its fourth season it embraces a gripping new style telling stories purely through the words of explorers and archaeologists putting viewers right by their side Episodes include 1The Wild West 2The Battle for the Black Swan 3Arctic War 4Hollywood 5The First Americans 6Venices Lost Empire 7The Mississippi River 8Hurricane Apocalypse 9The Great Barrier Reef 10Sea of Secrets
