A stint in prison usually has one of two effects on a man – it either breaks him down or makes him stronger. For Driver (Dwayne Johnson), a 10-year sentence proved the latter. His strength was not just fueled by time, but also by a hunger to avenge the murder of his brother during the botched bank robbery that led to his own imprisonment. Now, on the day of his release from prison, he is hell-bent on reaping vengeance upon the four men responsible for his brother's murder. With a list of names and addresses in hand, he sprints out of the prison gates and is immediately on his mission.