A thrilling investigative drama exploring the personal and professional lives of two detectives, from award-winning writer Sally Wainwright. Detective Constable Rachel Bailey is 30, down-to-earth, noisy, argumentative, and single. Her partner, Detective Constable Janet Scott, is 40, a diplomat and a thinker, as well as a wife and mother. They both work for Manchester Metropolitan Police’s prestigious Murder Investigation Team and, despite the obvious differences between them, the fact that they are often thrown together in difficult situations means they have developed a robust friendship. Each episode sees Rachel and Janet face a serious crime that is both challenging and emotionally difficult, as well as cope with their own complex personal lives.