Bloodline Detectives

2020•6 series•Entertainment / Factual

Available on True Crime

Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing. Featuring interviews with family members, police and more.

Episode 7March Massacre

The story of Barbara Becker, the circumstances surrounding her murder and how police commitment and familial DNA profiling eventually led the Bloodline Detectives to her murderer. S1, Ep7

Episode 8Murder in the Snow

The story of the random killing of Traci Hammerberg, how the perpetrator evaded detection for decades and how his identity was eventually uncovered by the Bloodline Detectives.

Episode 9Ice Cold Murder

The story of the violent death of Christy Mirack, the dedicated investigation into her murder and how, after 27 years, DNA and the Bloodline Detectives brought her killer to justice.

Episode 10Llandarcy Serial Killer

The investigation that uncovered a serial killer and how DNA and genetic genealogy helped solve the murders for the Bloodline Detectives. S1, Ep10

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