Psychologist Strangles Suspect with Belt and Walks Out Shouting He Saved Humanity

Psychologist Strangles Suspect with Belt and Walks Out Shouting He Saved Humanity: The Lima Dismemberment Murders of Ángel Díaz Balbín

Lima, February nineteen eighty-six. A psychologist emerges from an interrogation room declaring he has saved humanity. Behind him lies a dead man, strangled with a belt. Yet no one could answer then, or ever would answer later: was that man truly guilty of the twenty dismembered bodies found across the city?

In this episode, we explore the fractures in a case that collapsed under the weight of circumstantial evidence, psychiatric contradiction, and a psychologist's unilateral decision. What was the real connection between the prison release dates and the murder timeline? Why would a psychologist risk everything on a confession that never came? And how did a man sentenced to twelve years walk free in less than five?

Victim: Ángel Díaz Balbín
Location: Lima, Peru
Date: February 1986
Status: Murdered in custody by interrogating psychologist; case remains unresolved

- Twenty dismembered bodies found in dumps across Lima, all exhibiting identical surgical precision with saw cuts at specific joints
- Psychologist Mario Polly obtained no confession before the February ninth deadline when lack of evidence required release
- Five psychiatric specialists diagnosed Díaz Balbín with paranoid schizophrenia; Polly publicly called him a psychopath without clinical evaluation
- Polly was sentenced to twelve years for homicide but released after four years and eight months with no public explanation

Ángel Díaz Balbín, Lima ripper, Peru 1986, unsolved murders, psychologist interrogation, paranoid schizophrenia, homicide investigation, forensic science, serial killer theory, true crime English

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