The Zodiac Killer letters & cryptograms turned the case into an intricate puzzle that has confounded investigators for over half a century.
unsolved murders
The Black Dahlia murder – the savage killing of 22-year-old Elizabeth Short in January of 1947 – was one of the biggest news stories of the 20th century, and continues to fascinate people to this day.
Actor Bob Crane murdered: The star of the TV series Hogan’s Heroes, was found beaten to death in an apartment in Scottsdale, Arizona in June 1978. The case is still unsolved.
