A former rogue narcotics cop is found executed in the Trinity River bottoms and Dallas Police Investigator Jack Stone begins his own investigation after the business card of a high-ranking assistant police chief is found in the dead man's possession. The dead ex-cop along with two other former narcotics officers were suspected in the disappearance of six kilos of heroin and a large amount of cash from the narcotics' safe a few years back but were never charged. Stone's investigation uncovers a high-level conspiracy within his own department to wrestle control from two major crime families that control illegal activities in Dallas. He becomes the target of assassination by those who will stop at nothing to silence him forever. Jack Stone finds himself in a deadly game, fighting for his very existence, pitted against a powerful man chosen to be the next Dallas police chief.