
Host Molly Hermann reveals the lack of science behind some of the most well-known crime scene investigation tools, and tells the stories of the wrongfully convicted who went to prison for years.
Based on expert testimony from bloodstain pattern analysts, a jury convicted former state trooper David Camm of killing his family; he was exonerated years later when a new piece of evidence came to light.
After 33 years in prison, DNA testing exonerated Keith Harward and proved the faultiness of the bite evidence; the bite mark analysis field hosts intense in-fighting and government investigations.