Overview: In 1994, Fred West is exposed as a serial killer. Police start to trace his early crimes in Glasgow, such as the disappearance of his first wife.
Overview: Police discover that Fred West was known for abusing girls in Glasgow and was run out of town, followed by wife Rena and missing friend Anne McFall.
Overview: As two more bodies are found, the search moves to the first home of Fred West and new wife Rosemary, where they lived with Rena's daughter Charmaine.