John Edward Jones, stuck and died in the Nutty Putty Cave
The american John Edward Jones was trapped in the Nutty Putty cave in the USA, Utah. Not even after his death did the authorities manage to remove his body.
Juliane Cunha
Victoria Natalini, murdered during a school trip
During a school trip Victoria simply disappeared. The next day she was found dead, but the killer has never been found.
Sylvia Likens, tortured to death for fun
Sylvia Marie Likens was an American teenager tortured to death by her mother, siblings, and even other children in the neighborhood.
Mystery of the somerton man: Taman Shud case
A man was found dead, in 1948, on a beach in Australia. His identity has never been determined, but there are several theories about his origin.