Two double murders that took place in the mid to late 1980s shocked the locals in Pembrokeshire, Wales. It took more than 20 years before the cold case was finally reopened and solved – and John Cooper convicted of his crimes. The evil serial killer’s first victims were brother and

A new ITV drama series called The Pembrokeshire Murders will take a deep delve into the pursuit of a cold-blooded serial killer. It took 25 years of police investigation to bring John Cooper, also known as the Bullseye Murderer, to justice. The Welshman from Pembrokeshire seemed a friendly character to