Category: Serial killing
Location: Venice, Italy
Crime: Roberto Succo was a notoriously callous killer based in Italy. He murdered a number of people in Europe, including his own mother and father.
Biography: He committed his first known murders in 1981, where he stabbed his mother to death and strangled his father. He was then judged to be mentally unwell and given ten years in a psychiatric facility.
In 1986 he escaped this facility, and in the course of the next few years, raped and murdered two teenage girls as well as two of the police officers sent to capture him.
He committed suicide in his prison cell in 1988.