Exploring the 'hidden front line' of the Second World War.
Episode 1
1939-1940
Jan 1, 2020
Rob Bell and Arthur Williams discover the secrets behind the Nazi’s key weapon in the Atlantic...
Episode 2
1941-1942
Jan 1, 2020
It’s 1941 and the struggle for control of the Atlantic Ocean is on a knife edge. Nazi U-boats are wreaking havoc..
Episode 3
1943
Jan 1, 2020
In this dramatic episode the Battle of the Atlantic reaches its epic conclusion. Tens of thousands of lives...