Fact-based drama set in Baltimore, revolves around the Gun Trace Task Force, led by Sergeant Wayne Jenkins, a special unit within the city's police force. A number of team members come under a magnifying glass due to suspicion of corruption. The rise and fall of this "task force" within the Baltimore Police Department is described, as well as the corruption and moral collapse that Baltimore faced as a result of drug policies, prohibitions, and mass arrest defended at the expense of the actual police work.