Horizon Season 1984 Episode 13 The Mind of a Murderer - The Mask of Madness

The Horizon season 1984 episode 13 titled "The Mind of a Murderer - The Mask of Madness" takes a closer look at the minds of some of the most notorious murderers in history. Through interviews with neurologists, psychiatrists, and criminologists, the episode delves into the psychological and physiological factors that motivate some individuals to commit murder.

The episode begins with a discussion of criminal behavior and its roots in the brain. Experts argue that there is no single cause for criminal behavior, but rather a combination of genetic, environmental, and cultural factors that work together to create a criminal mindset. The episode examines the case of Arthur Shawcross, a notorious serial killer who murdered 11 women in upstate New York. Shawcross had a history of violence and was diagnosed with borderline personality disorder, a condition marked by impulsivity, mood swings, and poor self-image.

To better understand the mind of a murderer, the episode turns to brain scans and other scientific methods of exploring the brain. Using imaging techniques such as PET scans and fMRI, experts can identify areas of the brain associated with criminal behavior, including the prefrontal cortex and the amygdala. The episode also looks at the role of neurotransmitters such as dopamine and serotonin in shaping criminal behavior.

One of the most interesting segments of the episode explores the case of David Berkowitz, also known as the Son of Sam. Berkowitz was a notorious killer who murdered six people in New York City in the mid-1970s. Berkowitz claimed that he was driven to kill by a demon that spoke to him through his neighbor's dog. Experts examine this claim and argue that it may have been a manifestation of Berkowitz's own mental illness, rather than an external force.

The episode also touches on the role of childhood trauma in creating a criminal mindset. Experts argue that children who experience abuse or neglect may be more likely to engage in criminal behavior later in life. To illustrate this point, the episode examines the case of Richard Kuklinski, a mob hitman who was physically and emotionally abused by his parents. Kuklinski went on to commit over 100 murders before he was finally caught.

The final segment of the episode looks at the ethics of studying the mind of a murderer. Some argue that studying murderers only serves to glorify their crimes and perpetuate the myth of the "evil genius." Others argue that understanding the minds of murderers can lead to better treatment and prevention strategies. The episode presents both sides of this debate and leaves it to the viewer to decide.

Overall, "The Mind of a Murderer - The Mask of Madness" is a fascinating exploration of the psychological and biological factors that contribute to criminal behavior. Through interviews with experts and in-depth examinations of some of the most notorious murderers in history, the episode sheds light on a complex and often disturbing aspect of human nature.