Total Film has teamed up with Warner Bros Home Entertainment to give you the chance to win a set of four rather brilliant Blu-rays.
Up for grabs are special Anniversary Editions of Batman, Gremlins, The Green Mile and Gone With The Wind. The 'Diamond Luxe' Blu-rays come in slick new packaging and boast abundant extras.
To be in with a chance of winning, head to the competition page and answer the question. The competition closes on 25 November 2014.