Crime+Inv+1 Huddersfield: Katherine Kelly examines the case of David Mitchell, who murdered his convicted paedophile lover and dumped his dismembered body in a Huddersfield canal. (S1, ep 8) 2026-09-06 Blood On His Hands: Despite being spotted in a pub with blood on his hands, the killer of teenager Colette Aram wasn't arrested until 27 years later. He later died in custody. (S3, ep 2) 2026-09-06 The Cruellest Cut: Series revealing the dark side of Britain's quiet suburbs, beginning with Greenford, London, where 28-year-old Geeta Aulakh was murdered in 2009. (S4, ep 1) 2026-09-06 This special episode shines a light on criminals who have been brought to justice for one crime only to be released to commit further terrible acts. (S7, ep 1) 2026-09-06 Dermot Murnaghan examines the crimes of Scottish serial killer and sex offender Peter Tobin, who had a killing history that stretched from Glasgow to Brighton. (S7, ep 5) 2026-09-06 Mary Had a Little Squatter: Squatters are taking over homes. With bold tactics and street smarts, Flash Shelton and his team face tense and sometimes dangerous situations. (S1, ep 2) 2026-09-07