Bloodline Detectives

About Bloodline Detectives

Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.

Bloodline Detectives is a crime and documentary series that airs on TLC UK and discovery+. Since April 2020 it has reached 6 seasons and 120 episodes.

It streams on Amazon Prime Video, Amazon Prime Video with Ads, and fuboTV in the United States.

It carries a TV-14 rating.