Visit the Official Site

Interview:
- In the "Special Features" menu, highlight 'Raw Behind the Scenes Footage'.
- Move the cursor up to highlight the Enigma machine at the top right of the screen.
- Press your Enter button for a section entitled About the Enigma Machine - 1:36 of interview with the film's historical and technical advisor Tony Sale, followed by some text-based information on the device.
Reported by: Amy Flower