U-Boat Wargamers, The Wrens

S1 E1 • 49m • HDU

World War II breaks out and a force of U-boats try to starve Britain into submission. Meanwhile, Vera Laughton Mathews recruits talented women into the Wrens.

S1 E2 • 50m • HDU

France falls in 1940 and Donitz's U-boats embark on a race to sink British merchant ships. Roberts' wargaming ideas are at last entertained by a desperate Admiralty.

S1 E3 • 50m • HDU

Though the Admiralty are convinced the Allies already possess the expertise to defeat the German navy, Roberts and the Wrens start devising wargaming tactics to combat U-boat formations.

S1 E4 • 50m • HDU

Roberts and Laidlaw uncover a fatal flaw in the Royal Navy's anti-U-boat strategy and develop their own countertactic. Their next task is winning over the Admiralty.

S1 E5 • 50m • HDU

With the Allies at crisis point in 1943, pressure mounts on the Wrens to prove their worth and the stage is set for a battle that will turn the tide of the Atlantic war.

S1 E6 • 50m • HDU

The battle hits a turning point and Donitz unleashes an advanced torpedo to flip the momentum. Roberts and Laidlaw must devise a strategy to combat the new threat.