This show is about the history of the various vessels that have sunk into the depths of the ocean over the years, and of modern attempts to salvage them.
| S 3 : Ep 13 | Damn the Torpedoes | Aired 7/30/05 | |
| S 3 : Ep 12 | USS Perry | Aired 7/18/05 | |
| S 3 : Ep 11 | Sub War | Aired 7/11/05 | |
| S 3 : Ep 10 | Secret Allied Trap | Aired 7/4/05 | |
| S 3 : Ep 9 | U-Boat Mystery | Aired 7/27/05 |
S 2 : Ep 6
Aired 5/18/04