On 8th August 1973 police in Pasadena, Houston received a phone call from a young man who had just committed murder. He claimed that his victim, Dean Corll, was going to kill him just like he had done to so many others.

Over the next three days, police uncovered the bodies of 27 boys who had all mysteriously disappeared. The most shocking part of the story was that Corll’s killer was also his accomplice.