
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.
In 1997, a woman is attacked on her route home; a suspect is arrested over 20 years later with the help of a genetic genealogical search.
A young woman out jogging is attacked and raped at knifepoint; the perpetrator continues his reign of terror by raping another five times over the next nine years.
In 1981 a young woman is found murdered on the side of the road; who killed her remains a mystery for decades until law enforcement can utilize genetic genealogy to crack the case.
A woman takes a genealogy test to learn what happened to her estranged mother and is shocked to learn her DNA helped law enforcement identify a Jane Doe that remained a mystery for decades.