The protagonist Vin Diesel is a DEA agent who has sworn to take revenge after a drug cartel killed his wife. Agent Sean Vetter (Diesel), already known for his violent tactics, now has nothing to lose and uses every means, even allying himself with the ex-boss of the cartel he sent to prison, dangerously pushing himself to the borders of the legality in his cruel mission of revenge against a mysterious killer known only by the name of El Diablo. Now, terrify Tijuana nights in the company of his rifle. Vetter goes hunting ... is the solver.