Preston Davey was thirteen months old when he was placed with two men for adoption in Blackpool. Everyone who met him described him as a happy, smiley little boy. Four months later he was dead. The lead detective called it the most harrowing case of his career. This is the murder of baby Preston Davey.

He had a Cambridge degree, a respected lecturing job, and a Twitter feed full of awkward selfies and dinosaur photos. To anyone who knew him, Matthew Falder seemed completely harmless.
But behind that ordinary appearance, he was secretly operating on the dark web under the name “666devil”.

What investigators eventually uncovered was so disturbing it took authorities from five countries four years to piece together the full extent of his crimes.
When they finally arrested him, seasoned detectives said they had never encountered anything like it.

Sonia Exelby was struggling when she posted online looking for someone to torture and kill her. A man in Florida answered. She flew from England to meet him, handing over $1,200 before he led her to a remote property. A week later, she was found dead in a shallow grave.This is the case of Sonia Exelby.