A disfigured NASA employee named Arlington Steward (Frank Langella) informs Norma (Cameron Diaz) and Arthur (James Marsden) Lewis that they have 24 hours to decide if they want to push a button inside a box that will give them a cool million -- but a complete stranger will die at the same time. Richard Kelly (Donnie Darko) writes and directs this thriller based on sci-fi writer Richard Matheson's short story.