The world's oceans are graveyards for some of the greatest ships ever built. But thanks to Mega Movers some of them have risen from the dead. During the mid-1500's the English warship Mary Rose was sunk by a French cannon. Many times it was attempted to be recovered but they all ended in heartbreak. Finally, more then 400 years after it sank, its massive 580-ton hull would be raised from its watery grave. In the Baltic Sea the 17th century warship, The Vasa, was heralded as the greatest ship ever built at that time. On the day of her maiden voyage she sank. After early salvages failed, Mega Movers spent more then a year battling dangers to raise her to the surface. When the huge French liner Normandie capsized in New York Harbor, it created a deadly toxic cesspool. A team of Mega Movers with the Navy Salvage Service braved deadly conditions and pulled off the dangerous mission of bringing her back up. At the end of World War II in the shallow area of Scapa Flow a captured German Admiral gave the orders to scuttle 72 captured ships. Experts said they could never be raised. One man proved them wrong and raised 28 of them in what still remains the largest salvage operation in history.