[' Holden Ford & John E. Douglas. ... ', ' Bill Tench & Robert K. Ressler. ... ', ' Dr. Wendy Carr & Dr. ... ', ' Camille Bell. YouTube/Netflix/Getty Images. ... ', ' Dennis Rader, the "BTK Killer" ... ', ' Ed Kemper, the "Coed Killer" ... ', ' Charles Manson. ... ', ' David Berkowitz, "Son of Sam"']