German scientist Heinz Krug vanished on September 11, 1962. Krug was at his office, and then he was gone without ever returning home.
The only other detail known to the Munich police was that Krug often went to Cairo. Like dozens of other Nazi rocket scientists, he had been hired by Egypt to help them develop advanced weapons.
The Israeli newspaper HaBoker (now defunct) claimed that the Egyptians had kidnapped Heinz to keep him from doing business with Israel. The “leak” was an attempt by the Israeli government to keep investigators from looking too closely at the case. Although the 49-year-old scientist wasn’t going to be found either way.