A Different Equation

1   The Imitation Game
2   Enigma
3   Alan
4   U-Boats
5   Carrots and Peas
6   Mission
7   Crosswords
8   Night Research
9   Joan
10   Alone with Numbers
11   The Machine Christopher
12   Running
13   The Headmaster
14   Decrypting
15   A Different Equation
16   Becoming a Spy
17   The Apple
18   Farewell to Christopher
19   End of War
20   Because of You
21   Alan Turing's Legacy