Still reeling from the disappearance of his lover, a brilliant code-breaker is summoned to Blechley Park, Britain's top-secret intelligence campus. Now he must face his toughest assignment: crack the Nazis' infamous Enigma codes. Putting together the pieces of a puzzle, he discovers the link between his lover's disappearance, U-boats closing in on Allied cargo ships, and a mass grave in Poland.

Stars Dougray Scott, Kate Winslet, Jeremy Northam, Saffron Burrows. Rated R. Special features: scene selection; interactive menus; theatrical trailers; English with English and Spanish subtitles.