'The Imitation Game' trailer. The story of how mathematician Alan Turing built a machine in 1945, which is considered by many to have been the first computer, that could break the Nazi Enigma code and help the Allies win WWII, has to be one of the most intriguing.

The script, by Graham Moore, topped the 2011 Black List. Directed by Morten Tyldum (Headhunters).

I can't help but wonder what Turing might have accomplished if things turned out differently.