Sky Crime+1 True crime series putting murders under the microscope and exploring how forensic science helped investigators solve them. (5 of. 2026-08-21 The Bayou Strangler: A serial killer and rapist who murdered at least 23 men and boys, this is the little-known case of Ronald Dominique. 2026-08-21 It took 18 years to identify Melissa Halstead after her torso was found in a Rotterdam canal. But detectives never stopped working to catch her killer. 2026-08-21 Ashley and her mother Kristine are meeting to co-sign a lease for an apartment, but alarms are raised when Ashley never shows. 2026-08-21 John Duffy and David Mulcahy: A profile of the two murderers who terrorised Britain in the 1980s with a string of attacks near railway stations. 2026-08-21 The story of Valerie Graves, who was killed in a horrific attack just days after Christmas while house-sitting a million-pound house. 2026-08-22