S1, E4: When physical evidence is recovered from a 46-year-old crime, a potential DNA link is formed. Plus, investigators interview a woman who recounts her experiences of being kidnapped and raped by Edward Harold Bell.

S1, E4: When physical evidence is recovered from a 46-year-old crime, a potential DNA link is formed. Plus, investigators interview a woman who recounts her experiences of being kidnapped and raped by Edward Harold Bell.