Millie introduces Alice to her new business and her associate Jasper. Alice is worried but Millie assures her it's all fine and just a little way of earning some money until she can get some more translating work. Millie ends up being kidnapped and taken to a seedy Hotel by some Soho gangster types. Alice turns to Jean and Lucy to try and help her.

The Bletchley Circle Season 2 Episodes...

• s02e01 - Blood on Their Hands: Part 1
• s02e02 - Blood on Their Hands: Part 2
• s02e03 - Uncustomed Goods: Part 1
• s02e04 - Uncustomed Goods: Part 2

The Bletchley Circle Show Summary

The Bletchley Circle follows the journey of four ordinary women with extraordinary skills that helped to end World War II.

Set in 1952, Susan, Millie, Lucy and Jean have returned to their normal lives, modestly setting aside the part they played in producing crucial intelligence, which helped the Allies to victory and shortened the war.

When Susan discovers a hidden code behind an unsolved cuddle she is met by skepticism from the police. She quickly realises she can only begin to crack the cuddles and bring the culprit to justice with her former friends.

The Bletchley Circle paints a vivid portrait of post-war Britain in this fictional tale of unsung heroes.