Shelby John is a former drug addict whose girlfriend was killed by a heroin overdose. He decides to take revenge on the drug cartel, and an elderly sheriff is on his trail.

He did all kinds of work for the FBI. He didn't ask questions and just did his duty. But when the best of the agents decided to leave the game for his granddaughter, the agency turned him down. Now he is ready to challenge the system and shed light on all the conspiracies that lead to the very top of the government.