TV series
Bloodline Detectives
2020–, English, on TLC UK & discovery+.
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.
- Seasons
- 6
- Episodes
- 120
- Episode length
- Varies
- Status
- Still running
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Where to watch Bloodline Detectives
Bloodline Detectives isn’t on a subscription OTT platform in India, but you can watch it free online.
Free
Tubi TVAvailability in India as of 9 November 2026. Streaming data by JustWatch.
Latest episode
S6 E20: A Stranger in Her Home
Aired 12 May 2026
Seasons 6
Cast & crew
- Joseph PalmerCoroner · 3 ep
- Mark ConnollyDetective · 2 ep
- Aidan O'SullivanDetective · 1 ep
- Bernadette CartyCeCe · 1 ep
- CeCe MooreSelf - Chief Genetic Geneologist · 1 ep
- Aaron AdamsonFisherman (uncredited) · 1 ep
- Aran O'Brien80s Detective · 1 ep
- Stephanie KaramDetective · 1 ep
- Patrick John WallGary Hartman · 1 ep
- Colin MaloneDetective · 1 ep
- Brian RocheGary Hamlin (credit only) · 1 ep
- Kenneth BarryMan on Phone (uncredited) · 1 ep
Details
- First aired
- 23 April 2020
- Network
- TLC UK, discovery+, FilmRise True Crime
- Language
- English
- Country
- United Kingdom
- Type
- Scripted
- Rated
- TV-14
Check ratings elsewhere
News & fan talk
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Bloodline Detectives: quick answers
Is Bloodline Detectives worth watching?
Bloodline Detectives doesn’t have enough ratings for a verdict yet.
How many seasons of Bloodline Detectives are there?
Bloodline Detectives has 6 seasons and 120 episodes.
Is Bloodline Detectives finished?
Bloodline Detectives is still listed as returning series; no new episode date is announced yet.
Which OTT platform is Bloodline Detectives on?
Bloodline Detectives isn’t on a subscription OTT platform in India, but you can watch it free online. (Checked 9 November 2026.)
Bloodline Detectives parents guide: is it suitable for kids?
Bloodline Detectives is rated TV-14. Check the rating guidance before watching with young children.
What shows are like Bloodline Detectives?
If you liked Bloodline Detectives, try People Magazine Investigates, Cold Case Files, Snapped.