IMDb
6.5 /10
174 votes
Serie · Documentary · Crime · 2020 – present · 5 seasons
Bloodline Detectives.
On airDocumentaryCrime
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.
Seasons
Watch trailer
Gallery
Where to watch
Compared ratings
Letterboxd doesn't index TV shows.
Your note
Your own scale, your own notes
Sign in and build your archive. The best notes get written right after the credits roll.
Sign in → top right
