We are giving you the chance to win one of five double movie passes to see the new Cameron Diaz thriller, “The Box”, in this week’s free competition.

From the acclaimed director of “Donnie Darko”, “The Box” stars Diaz and James Marsden as Norma and Arthur Lewis, a suburban couple with a young child. They receive a simple wooden box as a gift, which bears fatal and irrevocable consequences.

A mysterious stranger (Frank Langella) delivers the message that the box promises to bestow upon its owner $1 million with the press of a button. But pressing this button will simultaneously cause the death of another human being somewhere in the world, someone they don’t know. With just 24 hours to have the box in their possession, Norma and Arthur find themselves in the cross-hairs of a startling moral dilemma and must face the true nature of their humanity.

To enter to win one of five double movie passes to see “The Box”, tell us in 25 words or less using the form below why you want to see this film. The best answers will win. The competition closes next Thursday.

Competition terms and conditions