Submarine Chasers of the U.S. Navy
15:21
RAF Coastal Command vs U-Boats
14:37
The Extraordinary Voyage of the USS Marblehead
1:00:43
Best of: Submarines, Volume 2
15:39
SS Great Eastern: Too Big To Sail
33:52
Dutch Submarines at the start of the Pacific Campaign - 'Ship a day' Helfrich leads the charge!
15:39
Explosion of USS Mount Hood, November 10, 1944
30:52
How a World War Two Submarine Works
15:23