The Gameshow Murderer - Episode 37

Jul 25, 2017, 08:00 AM

This week we head to the stunning Pembrokeshire coast in West Wales.

Two people murdered on a coastal path, a botched robbery leaving two others dead and a string of robberies and sexual assaults. But for 20 years although police suspected who was responsible, they weren't able to bring that man to justice. Would breakthroughs in forensic science provide the breakthrough needed?