This show looks at behavior over time. It’s about how warning signs get minimized, how escalation unfolds in real life, and what we can learn when we stop relying on myths and start tracking patterns.

Serial violence remains one of the most misunderstood categories of criminal behavior. How does someone commit repeated acts of extreme harm and still move through daily life without detection for ...

What drives serial killers to commit murder repeatedly? After many years of research, the Behavioral Science Unit of the FBI has concluded that serial killers program themselves in childhood to become ...

When the topic of serial murder comes up, almost reflexively, the diagnosis of psychopathic personality is given as an explanation for the offender’s behavior. Question: "Why did he kill all these ...

New research provides evidence that sexually motivated serial killers are often driven by a complex combination of grandiose entitlement and deep-seated emotional vulnerability. A study analyzing the ...