Three redneck brothers, Lincoln, McQueen and Brick agree to help a woman named Celeste (Eva Longoria) save her God-son from her drug dealing Ex-husband Carlos (Billy Bob Thorton) (who he tried to have killed). The boy, Rob, is disabled and the heir to a fortune, his guardian has access to the boy's money on his 18th birthday (a week away).
The three redneck brothers return the boy to his loving God-mother and kill her ex-husband with a pipe bomb, but they get caught and thrown in jail in the process.
A few months later the three brothers are shown being released from prison. Celeste and Rob used some of Rob's trust fund to free the three brothers and buy them a new truck so they could help more people.