Episodes
Bloodline Detectives: A Family Torn Apart (S2EP16 Quest Red Thurs 25 August 2022)
A Family Torn Apart: Brutal murders of a woman and her young daughter were discovered in 1998. Before genetic genealogy reveals the offender, the case remains unsolved for more than ten years.
Airdate: Thurs 25 August 2022 at 22:00 on Quest Red
Season 2 Episode 16
Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic material from relatives to track down a suspect to solve violent crimes.
Each episode shows detectives from all over the world solving cold cases by using the DNA of family members and how that additional DNA information is revolutionising genetic profiling to solve criminal cases.