The Tiny Hunter of Soviet Nuclear Submarines
10:31
Midget U-Boats: Germany's Tiny Submarines
13:35
Soviet Nuclear Submarine Defects to the United States, 1984 - Animated
10:25
What ever happened to Cargo Submarines?
10:29
The Strange Plane Nobody Expected to Become an Insane Killer in WW2
15:25
When Two Massive Subs Collided and No One Knew What Really Happened
24:15
Titanium Submarines: The Soviet Secret Which Shocked The West (Really)
1:30:41
7 Grandes Batalhas de Tanques
14:41