Lines and Carver catch some lads changing number plates on a car. An ex-special who gave the tip off caused one of the villains to break his nose. It turns out he has been collecting his dead wife's social. He gives them some more info about a possible burglary but it turns out to be a man visiting his married girlfriend.

Acting DI Sam Nixon is convinced that Ron Gregory is behind the paedophile ring - but can she prove it? While DCI Jack Meadows is certain DS Phil Hunter is still working for Ron and is reporting him to the police authorities. Phil pleads, ""I'm the only one that can get a result, because I know Gregory better than anyone. Give me 24 hours and I'll have Gregory sitting in one of them cells"". But will he convince Jack to give him more time? The police now know that the murdered girl 'Angel', real name Rachel, had been brought over from Africa to sponsor parents Mr. & Mrs. Eddison. The couple now face severe questioning at the station. Were they aware abuse was taking place with their sponsor child, and could they have been the perpetrators? When Rachel's sponsor parent, Mr Eddison suddenly makes a confession, the police suspect he's been 'influenced' by someone to change his story. Did he really kill Rachel or is he just acting on someone else's orders to save his own life?When PCs Des Ta