The Atlantic convoys employed innovative technology to counter the German U-boat threat, ultimately gaining the upper hand and forcing the U-boats onto the defensive.
Aired: Aug 30, 2009The next episode delves into the perilous spring of 1940, where German U-boat...
Aired: Sep 6, 2009The Atlantic convoys employed innovative technology to counter the German U-b...
Aired: Sep 13, 2009The surprise Japanese attack on Pearl Harbor in December 1941 catapulted the ...
Aired: Sep 20, 2009A weak spot in the mid-Atlantic emerged as a result of the Allies' technologi...
Network: National Geographic Channel
Production Country: United Kingdom
Genres:War, Documentary, History
