9: The Peterborough Ditch Murders (Joanna Dennehy) | England

In December 1978, 15-year-old Robert Piest vanished after leaving work to meet a potential employer. His disappearance led investigators to John Wayne Gacy, a respected Chicago businessman, political ...

3 Aug 21min

In August 1966, two electronics technicians climbed a hill overlooking Rio de Janeiro and were never seen alive again. Days later, their bodies were discovered lying side by side, dressed in suits, wa...

21 Jul 21min

In January 1977, two young women, Suzanne Armstrong and Susan Bartlett, were brutally murdered inside their Melbourne home, while Suzanne's 16-month-old son was found alive nearby. The shocking crime ...

8 Jul 20min

Eva Bourseau, 23, was murdered in her Toulouse apartment on 26 July 2015 by two students, Taha Mrani Alaoui and Zakariya Banouni, over a drug debt. Her body was submerged in hydrochloric acid in a pla...

21 Jun 19min

On August 2, 2006, Washington D.C. attorney Robert Eric Wone was stabbed to death inside the Dupont Circle townhouse of his college friend Joseph Price. Three housemates – Price, Victor Zaborsky, and ...

7 Jun 20min

On New Year's Eve 1998, fifteen-year-old Kirsty Bentley vanished while walking her Labrador, Abby, near the Ashburton River in Canterbury, New Zealand. Seventeen days later, her body was found hidden ...

24 Mai 22min

In 1895, a Swedish man named Adolf Beck was stopped on a London street by a woman who accused him of swindling her out of her jewellery. Police quickly connected him to a string of similar frauds — an...

10 Mai 20min

In November 2008, 23-year-old Christine Lindsey Walters left her hotel room in Eureka, California, in her pyjamas, to collect identity documents from a nearby copy centre. She was trying to get home t...

27 Apr 20min