Patrick Wilson, Lynn Collins, Ian McShane and John Leguizamo star in this US crime thriller. The film follows Sheriff Wallace (Wilson) as he presides over the running of a small American town on the Mexican border. While he investigates a botched drug deal, Wallace teams up with his disgraced predecessor Sheriff Leland (McShane) to take on the area's powerful drug cartels but find themselves in a dangerous battle for control of the volatile town.