A Discarded Tissue and Genetic Genealogy Testing - The Golden State Killer

The episode details the decades-long investigation and eventual capture of Joseph James DeAngelo, a prolific serial predator known as the Golden State Killer. Operating throughout California in the 1970s and 1980s, DeAngelo leveraged his experience as a police officer to commit dozens of rapes and murders while evading detection. The episode highlights the harrowing victim impact statements from survivors and the innovative use of genetic genealogy that finally allowed investigators to identify him via a family tree. Although many of his earlier crimes were protected by the statute of limitations, DeAngelo ultimately pleaded guilty to numerous counts of murder and kidnapping to avoid the death penalty. He was sentenced to multiple life terms in prison, bringing a sense of closure to a case that haunted the Pacific North-West for over forty years.This episode includes AI-generated content.