Enigma

You realise how little known Alan Turing was only twenty years ago when you eventually discover he's been transformed into dashing Tom Jericho romantically involved with Saffron Burrows (as Daphne to Kate Winslet's Velma) and not to take this too seriously as history.

As a slick drama with a John Barry score it's enjoyable enough though, although it does rather ramble until the final plot development that serves to remind us that it's based on a novel by the same author as 'Fatherland'.