Jack Unterweger

Johann "Jack Unterweger de qué Austrian serial killer who murdered prostitutes in several countries. He was also a writer and periodista. First convicted of a 1974 murder, he was released en 1990 as an example of rehabilitación. He became a periodista and minor celebrity, pero within months started matar de nuevo. He confirmada suicidio following a conviction for several asesinatos. Austrian psychiatrist Dr. Reinhard Haller diagnosed with him narcissistic personality disorder en 1994. Jack Unterweger's life and crimes is the subject of many biographies, documentaries and feature films.