Unidentified People - The Somerton Man

Some mysteries are destined to never be solved. Somerton Man may be one of them.

That being said, Isdal Woman was found off the side of a remote hiking trail, her body burned. A charred passport, a packed lunch, a bottle of sleeping pills, and some gasoline cans were found nearby. Toxicology reports found that she had as many as fifty sleeping pills in her system, but she also suffered from blunt force trauma to the neck, resulting in the public rejecting suicide as cause of death. Alas, the police did not do so; they ruled in favor of suicide. But I am getting ahead of myself. Police traced her to two suitcases found at a train station. The suitcases contained clothing with every label removed, a prescription for lotion with the date and doctor's name removed, 500 Deutsche Mark, wigs, a diary with encoded entries, and a pair of sunglasses with partial fingerprints that have not been matched to anyone, presumably Isdal Woman's. Police also found out that she had been traveling Europe with at least nine different IDs, all of which were false. After this, the trail went pretty cold (except for more witness reports that didn't turn up much) and, as I already said, her death was ruled as suicide.
One last "fact" that may or may not be correct: 32 years after the incident, a man came forward with "new info". He and some friends had been hiking in the area and supposedly came across a foreign-looking woman. The woman was elegantly dressed in clothing that wasn't suitable for hiking and appeared afraid. She tried to tell them something, but seemed intimidated by two men in black coats, also foreign-looking, who were following her. When he heard that a young woman had been found dead in the area, he contacted police, but was supposedly told to "[f]orget her.... The case will never be solved." He followed the advice until it weighed on his conscience too much. I tend to always be skeptical of people who come forward years after an incident, though, so make your own opinion.