Season 2

E1 U-Boats in the Gulf!

Apr 12, 2004

E2 Sinking on the St. Lawrence

Apr 20, 2004

E3 Death by Human Torpedo

Apr 27, 2004 · 1h

Exploring the wreckage of the USS Mississinewa, which was sunk near the Caroline Islands in 1944 by a Japanese torpedo manually guided on a suicide mission.

E4 Graveyard of Ships

May 4, 2004

E5 Death in the Pacific

May 11, 2004

E6 Destroyer Down

May 18, 2004

E7 The Lost Tanks of D-Day

Jun 1, 2004 · 1h

Exploring the wreckage of Duplex Drive Tanks that sank off the coast of Normandy during the D-Day invasion on June 6, 1944.

E8 Explosion at Sea

Jul 5, 2004

E9 Secret Underwater Caves

Jul 19, 2004

E10 D-Day Minesweeper

Jul 26, 2004 · 1h

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

E11 Time Bomb of the Deep

Aug 30, 2004

E12 Underwater Train Wreck

Sep 20, 2004

E13 Death in the Mediterranean

Sep 27, 2004

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

E14 The Confederacy's Secret Weapon

Oct 4, 2004

It was the first submarine ever to sink an enemy ship, but after only one successful mission the H.L. Hunley vanished with its crew and lay hidden for more than a century. The circumstances surrounding the disappearance of the Confederacy’s secret weapon have remained an enduring mystery since the Civil War era, but now NGC has uncovered what may have brought it down.

E15 Pearl Harbor's Revenge

Oct 11, 2004

E16 Mystery Sinking in Bermuda

Oct 18, 2004

E17 Mystery U-Boat of World War I

Oct 25, 2004

E18 Tugboat Down!

Nov 8, 2004

E19 Cruiser Under Siege

Nov 15, 2004

E20 Ship of Doom

Nov 22, 2004

E21 Sinking by Sabotage

Nov 29, 2004