The Disappearance of USS Swordfish
18:12
Project 705 Lira: The Soviet Submarine That's Still the Fastest Ever Built
20:05
USS Gudgeon: Missing at Sea
16:57
What Happened To The Nautilus?
28:41
History's Most UNHINGED Warships
51:17
Alfa SSN
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The Triumph and Tragedy of USS Harder
28:00
The RIDICULOUS Steam Submarine: The K-Class Failure
24:48