Overview
Jack Unterweger was an Austrian serial killer who murdered several women before committing suicide in 1994. In 1976 jailed for murder but became a literary sensation while in prison. Out on parole, he killed nine prostitutes before being caught once more.
| Actor | Age then | Age now | |
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 | 54 | June 29, 1994 (43) | |
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| 82 | May 14, 2006 (84) | |
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