How did the subject of the 2015 Austrian thriller film "Jack" die?
Jack Unterweger Johann "Jack" Unterweger (16 August 195029 June 1994) was an Austrian serial killer who murdered prostitutes in several countries. First convicted of a 1974 murder, he was released in 1990 as an example of rehabilitation. He became a journalist and minor celebrity, but within months started killing again. He committed suicide following a conviction for several murders. Austrian psychiatrist Dr. Reinhard Haller diagnosed him with narcissistic personality disorder in 1994.
K. Jack Bauer Karl Jack Bauer (born 30 July 1926 in Springfield, Ohio – died 17 September 1987 in Troy, New York), was one of the founders of the North American Society for Oceanic History and a well-known naval historian. NASOH’s K. Jack Bauer Award is named in his memory.