J.J. is a rookie in the Sheriff's Department and the first black officer at that station. Racial tensions run high in the department as some of J.J.'s fellow officers resent his presence. His only real friend is the other new trooper, the first female officer to work there, who also suffers similar discrimination in the otherwise all-white male work environment. When J.J. becomes increasingly aware of police corruption during the murder trial of Teddy Woods, whom he helped to arrest, he faces difficult decisions and puts himself into grave personal danger in the service of justice.

Black police officer Russell Stevens applies for a special anti-drug squad which targets the highest boss of cocaine delivery to LA—the Colombian foreign minister's nephew. Russell works his way up from the bottom undercover, until he reaches the boss.