Underwater archaeologists investigate and examine various sunken ships and submarines.
Assassins of The Deep: Episode Image
Episode 1Assassins of The Deep
Witness the final moments of three different German U-Boat wrecks, including U480 - the world's first stealth sub. RATING: AA (S1, ep 1)
Last Days of the Battleship: Episode Image
Episode 3Last Days of the Battleship
Survivors' stories and shipwreck investigators uncover how even the most powerful warships have had their weaknesses. All ages. (S1, ep 3)
Savage Revenge: Episode Image
Episode 5Savage Revenge
Discover how the Americans eradicated the Japanese fleet, and how a Russian sub destroyed German liner Wilhelm Gustloff. All ages. (S1, ep 5)
The Lost Fleet Of WWI: Episode Image
Episode 7The Lost Fleet Of WWI
The Lost Fleet of WW1: With the help of testimonies and CGI, an investigation uncovers the greatest act of defiance in wartime history. RATING: AA (S1, ep 7)
Toxic Wrecks: Episode Image
Episode 9Toxic Wrecks
The team discover two ships laden with deadly cargos - ticking time bombs set to explode, but no one knows when. All ages. (S1, ep 9)
