Deep Sea Detectives

U-Boats in the Gulf!

Sinking on the St. Lawrence

Death by Human Torpedo

Exploring the wreckage of the USS Mississinewa, which was sunk near the Caroline Islands in 1944 by a Japanese torpedo m

Graveyard of Ships

Death in the Pacific

Destroyer Down

The Lost Tanks of D-Day

Exploring the wreckage of Duplex Drive Tanks that sank off the coast of Normandy during the D-Day invasion on June 6, 19

Explosion at Sea

Secret Underwater Caves

D-Day Minesweeper

Exploring the World War II minesweeper YMS-304, which was sunk off the coast of Normandy a month after the D-Day invasio

Time Bomb of the Deep

Underwater Train Wreck

Death in the Mediterranean

This episode explores a ferryboat that sank off the coast of Sicily in 1996.

The Confederacy's Secret Weapon

It was the first submarine ever to sink an enemy ship, but after only one successful mission the H.L. Hunley vanished wi

Pearl Harbor's Revenge

Mystery Sinking in Bermuda

Mystery U-Boat of World War I

Tugboat Down!

Cruiser Under Siege

Ship of Doom

Sinking by Sabotage

Loch Ness: Great Monster Mystery

Forgotten Sub of WW II

June 20, 1941. The U.S. submarine O-9 noses below the surface off the coast of New Hampshire, carrying a crew of 33, and

D-Day Destroyer

Winter of Disaster

Mysterious Loss of the German Fleet

D-Day Troops: Lost at Sea

Another Atlantis?

More Secret Underwater Caves

U-Boat Mystery

Secret Allied Trap

Sub War

USS Perry

Damn the Torpedoes

Pharaoh's Lost Treasure

In 290 BC, the Egyptian Pharaohs construct one of the Seven Wonders of the Ancient World, the tallest lighthouse ever bu

Train Wreck in Lake Michigan

Mystery of the Channel Collision

Blackbeard's Mystery Ship

Great Lakes Ghost Ship

Disaster of Napoleon's Fleet

Caught in a Killer Storm

Captain's Last Stand