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Bloodline Detectives

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.

Show Info

Network: United Kingdom Quest Red (2020 - now)
Schedule: Thursdays at 22:00 (60 min)
Status: Running
Show Type: Documentary
Genres: Crime

Official site:

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Previous Episode

Episode 20

Episode 2x20; Sep 22, 2022

Previous Episodes

Episode NameAirdateTrailer
2x20: Episode 20Sep 22, 2022
2x19: Episode 19Sep 15, 2022
2x18: Episode 18Sep 8, 2022
View full episode list »


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