In October 1977, two young women disappear in Edinburgh, Scotland, after an evening at a pub. Shortly after, they are found murdered. It takes decades for investigators to track down the killer. But will they be able to prove his guilt?
On October 1, 2012, five-year-old April Jones doesn't return home from playing. A frantic search for the girl begins in her hometown in Mid Wales. However, it soon becomes apparent that she is likely no longer alive. The perpetrator appears to be someone from the community—a previously unremarkable family man.
In July 1986, 25-year-old real estate agent Suzy Lamplugh never returned after a property viewing. The police struggled in vain to determine who the young woman had met with last. A body was never found. In 2000, the case was reopened, and the evidence pointed to a convicted murderer of women.