Overview: An examination of Mick Philpott, the notorious Derby father of 17 who murdered six children, five of them his own, when he set his own home on fire.
Overview: In 2012, April Jones disappeared from outside her home in Wales, never to be seen again. Her abductor, and murderer, was found to be Mark Bridger.
Overview: Dubbed "the Grindr Killer", serial rapist Stephen Port murdered at least four men by using gay social networks to find his victims.
Overview: The story of Raoul Moat, who shot his ex-girlfriend, her new lover and a policeman, leading to the largest manhunt in modern British history.
Overview: New. Roy Whiting: A profile of child killer Roy Whiting, the convicted sex offender who abducted and murdered eight-year-old Sarah Payne.
Overview: A profile of the two murderers who terrorized Britain in the 1980s with a string of attacks near railway stations.
Overview: A profile of former aspiring model Tracie Andrews, who stabbed her fiance 42 times in 1996 and then blamed the attack on a fictional road rage assailant.
Overview: The story of Steven Grieveson, the so-called `Sunderland Strangler', who murdered four teenage boys before his capture.
Overview: The case of the cannibal killer Stefano Brizzi, who murdered and consumed part of a police officer he met through a dating app.
Overview: Profiling the Italian killer, jailed for murdering and mutilating his Bournemouth neighbour, Heather Barnett, in 2002.