John E. Douglas

John E. Douglas is a former FBI special agent renowned for pioneering criminal profiling techniques. He specialized in understanding the behaviors and psyches of serial killers and other violent criminals, helping law enforcement anticipate and catch them. His insights have been influential in developing investigative methods and were the basis for numerous books and the TV series "Mindhunter." Douglas's work combines psychology, behavioral science, and investigative experience, making him a key figure in criminal justice and forensic profiling.