America Stunned Japan with MK 10 Hedgehog Antisubmarine weapon which destroyed Japanese Navy in WW2
31:56
The Destruction of Japan's Convoys
1:24:25
Depth Charge | FULL MOVIE | 2008 | Action, Thriller | Eric Roberts
44:01
The Japanese Submarine Campaign of WW2 - Origins to Coral Sea
13:02
Porta-aviões subaquáticos: a arma secreta do Japão imperial
38:34
The Incredible Engineering of the Battleship Yamato
48:26
Frederick 'Johnnie' Walker - The U-Boat Purge Continues (Part 3 - July to December 1943)
1:03:52
The USN Pacific Submarine Campaign - Hey, the torpedoes are working now! (Jul'43 - Dec'43)
4:25