Drain the Oceans Season 1 Episode 9
Ultimate Battleships
The hidden secrets of WWI's powerful weapons are revealed by draining the North Sea.
1 - 10Malaysia Airlines 370Jul. 30, 2018- 1 - 9Ultimate BattleshipsJul. 23, 2018
- 1 - 8Mysteries of the China SeasJul. 16, 2018
- 1 - 7Egypt's Lost WondersJul. 09, 2018
- 1 - 6Deadly PacificJul. 02, 2018
- 1 - 5Legends of AtlantisJun. 25, 2018
- 1 - 4Sunken TreasuresJun. 18, 2018
- 1 - 3Lost Worlds of the MediterraneanJun. 11, 2018
- 1 - 2Gulf of MexicoJun. 04, 2018
- 1 - 1Nazi SecretsMay. 28, 2018
