A possible copycat could be responsible for a missing girl so Detective Callaghan is brought in to lead the investigation. Bringing back memories of that traumatic case forces Gail to confront her fears. Traci faces up to the fact that she must move on from Jerry, while Andy and Sam must face up to the real reason they broke up.
The series centers around a group of rookie cops. Rookie Blue is a youthful, heartfelt, one-hour, character-driven workplace drama about five rookie cops plunged into the high stakes world of big city policing - a world where even the smallest mistake can have life-or-death consequences. The series follows them just out of the police academy where they bonded together, fought together, drank together, worked together and slept together. And now they're on the job together. They're kids with guns, learning firsthand the hardest kind of policing there is. They are first responders and they are about to learn that no amount of training prepares you for life.