Rose is visited by Richard Millar, once a suspected rapist and killer of young girls in his science class. He was freed because Rose went underground to nail him and was accused of entrapment, thus ending her police career. He describes them both as being victims and so, anxious to catch him a second time ,she dates him and sleeps with him in his hotel. However the team trap him when he abducts Paula, a chambermaid from the hotel, and they exact their own justice,though Rose finds out that Lenny her ex-husband, lied to her all those years ago in order to convict Millar, and John too nearly falls into a honey trap set by Symmonds to show his superiority over the fixers.
—don @ minifie-1