Death of a Battleship

About

Exhilarating expeditions to the seabed. Divers fathom how the World War I battleship HMS Audacious, thought to be unsinkable, capsized after a solitary blow


Roman Empire

About

The secrets of the survival of the Roman Empire are unearthed from beneath the waves of the Mediterranean and the soil of the Italian Peninsula.



Leopoldville

About

Within sight of the coast of France lies a sunken allied troop ship. Remnants of the 2nd world wreck scatter the sea bed, evidence of a forgotten tragedy. Nearly 800 American soldiers lost their lives, the event surrounded by secrecy and mystery.



Stealth Sub

About

In 1944, four Allied ships were mysteriously sunk off the south of England. Could the nearby wreck of a U-boat hold any clues? An underwater investigation reveals all.