TV Guide Crime + Investigation Sunday

Documentary series following the events that led to some of the country's most heinous crimes, continuing with doctor Harold Shipman. The general practitioner was convicted of murdering 15 patients in January 2000, though it is believed he may have killed up to 250 during his career

In 1996, two girls and their mother enjoying a walk in the Kent countryside were the victims of a frenzied hammer attack by Michael Stone, who left them for dead. Lin Russell and her six-year-old daughter Megan died from their injuries, but nine-year-old Josie survived and made a remarkable recovery. This film examines the events surrounding the murders and features interviews with Shaun Russell - Lin's widower and the girls' father - Josie's close friend Lucy Gregson, her former primary school teacher Lynda Roberts and police family liaison officer Pauline Smith

The murder of 28-year-old pub landlady Rebecca Thorpe in the village of Snettisham, Norfolk, in 2010. It was eventually determined the culprit was her partner Michael Tucker, who committed the crime after learning she was seeing another man

A gangland feud that brought years of murder and mayhem into the heart of an inner-city community. Salford hitman Mark Fellows (aka The Iceman) was convicted of the murders of John Kinsella and Paul Massey

A look back at the morning of June 2, 2010, when news broke of a gunman on the loose in Cumbria, indiscriminately killing strangers. Along with former Met detective Clive Driscoll, Dermot looks back on the remarkable events of that day, and the huge police operation to bring vengeful loner Derrick Bird into custody