Inside The Mind of a Serial Killer

The crimes of Angus Robertson Sinclair, who raped and murdered Helen Scott and Christine Eadie and dumped their bodies six miles apart in East Lothian in October 1977. He became the first person in Scotland to be retried for the same crime after an acquittal, following a change in the double jeopardy law. He is suspected of murdering up to six other women.

The crimes of Surender Koli, who killed numerous people before eating his victims body parts. Featuring an exclusive interview with the psychologist who spent hours assessing the so-called Slumdog Cannibal.

The murders of three women with a crossbow. Stephen Griffiths paraded the weapon he had used to kill Bradford sex workers Susan Rushworth, Shelley Armitage and Suzanne Blamires during 2009 and 2010.

The case of Israel Keyes, who admitted to being a rapist, arsonist, burglar, bank robber and serial killer. Keyes saw the United States as a hunting ground for killing and other criminal activities, often planning his murders years in advance, burying murder kits underground to aid in his killings. He committed suicide while awaiting trial for the murder of Samantha Koenig.

French serial killer Michel Fourniret, who confessed to kidnapping, raping and murdering nine girls over a span of 14 years from the 1980s to the 2000s. His wife, Monique Olivier, exposed him after hearing the news of another child murderers wife being convicted.

For 30 years, Irelands Kieran Kelly targets homeless people and transients, sometimes even pushing them into oncoming trains.

In 1990, a man named Douglas Perry kills three women. By the time authorities track Perry down, more than two decades later, Douglas has become Donna.

Before committing suicide, serial killer Richard Dorrough leaves a note in which he confesses to three murders. But did he actually kill more?