Detective Sergeant Harry Keeble has almost twenty years experience in inner-city pro-active policing. In 1999, Harry joined Haringey drugs squad, planning and leading 100 raids on fortified crack houses. Appalled at the number of abused children he encountered, Harry joined Hackney's Child Protection Team. In five years he brought dozens of child abusers to justice, managing several international police investigations related to child abuse across the world. He currently works for Specialist Operations at New Scotland Yard.