Vendetta

Three months have elapsed and Janet returns to work. Rachel is living with Nick but Janet feels he is using her to prevent her from reporting his malpractice and, after Rachel is the victim of a hit-and-run linked to a client of Nick's, tells Gill everything. Gill, despite her own problems caused by her vengeful ex-husband, decides against reporting Rachel. Ultimately not only does Janet prove herself to be a good colleague but solves a teenager's murder.