KTV Mum Karen Doubleday was found murdered in the woods in 2002. The key to finding her killer lay in pollen spores from the Ice Age. 2026-06-11 Carol Park's body was pulled from a lake more than 20 years after she vanished and the key to the case lay in unique forensics. 2026-06-11 The quiet town of Hexham, is rocked when news spreads that 15-year old Holly has been stabbed to death in an alleyway. 2026-06-11 True-crime series following former detective Colin Sutton as he revisits the locations of various important cases and reveals how they were solved. 2026-06-11 The story of the Beltway sniper attacks. John Allen and his teenage accomplice carried out the brutal series of shootings that killed 10. 2026-06-11 A Deadly Hangover: When his parents criticised him for his idle behaviour, Daniel Dighton stabbed them to death before blaming his crime on a hangover. 2026-06-12