In Harris County, Deputy Russell Gonzales races the clock to track down the killer of an unidentified man found dead in a desolate field on the side of the road. It's an uphill battle for the team until a couple appears on scene and breaks the case wide open. In Miami, Detective Rolando Garcia and his team investigates the murder of an innocent bystander caught in a hail of gunfire. As detectives delve deeper, they discover that the killer's motives may not be what they think.