Prime Suspect: Price to Pay (Part 1)

Part one of two. Detective Chief Inspector Jane Tennison is placed in charge of the investigation into the death of a suspected prostitute, and becomes convinced that the case is connected to a series of murders dating back 10 years - but faces opposition from her male colleagues and superiors, who resent a woman being given such an important position. First-ever episode of Lynda La Plante's crime drama, starring Helen Mirren