Nine years ago, Travis Boyette raped and murdered a popular high school student in Sloan, Texas. To his amazement, Donte Drumm, the school's football star, was wrongly convicted of his heinous crimes and sent to death row. Now, Travis, who has an inoperable brain tumor and is stricken with guilt, decides to confess in a bid to save Donte, who has just four days before his execution.