
Robert Kenneth Ressler was an American FBI agent and author. He played a significant role in the psychological profiling of violent offenders in the 1970s and is often credited with coining the term "serial killer", though the term is a direct translation of the German term Serienmörder coined in 1930 by Berlin investigator Ernst Gennat. After retiring from the FBI, he authored a number of books o...
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This documentary examines a selection of real life serial killers and compares them to the fictional Hannibal Lecter.

This documentary about serial killers and FBI Behavioral Sciences profilers features interviews with Ed Kemper and Ted Bundy as well as crime victims and law enforcement officials. The film includes some dramatic recreations.
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