Bloodline Detectives
We checked 8 streaming services in India on 04 Jun 2026 at 06:20 IST
About
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.
Seasons
Season 1
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.
Season 2
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.
Season3
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.
Season 4
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.
Season 5
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.
Episodes
Season 1
Motorway Killer
In March 2003, a lorry driver was found dead behind the wheel in Camberley, England. Police gambled on the revolutionary technique of familial DNA analysis.
Unrighteous Act
In 1976, a woman was left for dead in her home in southern California. Despite a major manhunt, the violent killer avoided detection for over four decades.
Deadly Desire
On Valentines' Day 2007, police in Southern California were called to a particularly violent murder scene. Advances in forensic genealogy finally solved the case.
Scottsdale Spree Shooting
In 2018, two paralegals were shot dead whilst at work in Scottsdale, Arizona. Four more victims were linked to the killing - who was the serial killer?
Blood Bath
In 1984, a young woman's body was discovered in a lane close to her home in Bath, England. How did police eventually track down the perpetrator of this heinous attack?
Road Trip to Hell
After being reported missing, a young couple's bodies were discovered more than 60 miles apart. Dedicated investigators set out to find their killer.
March Massacre
In 1979, two young boys came home from school to find their mother's dead body in the living room. Investigators set out to track down the killer with no firm leads.
Murder in the Snow
After a young woman was found beaten to death in Wisconsin in 1984, the killer evaded detection for decades. However, a revolutionary DNA method later revealed his identity.
Where does Bloodline Detectives rank today?
Bloodline Detectives is #4471 on the CineFlixo Daily Streaming Charts today.
- Highest: #4471
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Watch Bloodline Detectives Online Free — All Episodes in HD
If you've been searching for Bloodline Detectives all episodes in HD, CineFlixo has you covered. This well-rated Inglés documentary and crime title from 2020 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Bloodline Detectives
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing. Across 5 seasons and 100 episodes, originally airing on TLC UK, with status "Returning Series".
Where to Watch Bloodline Detectives Online
Want to watch Bloodline Detectives online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Bloodline Detectives NowWhy People Are Watching Bloodline Detectives
There's a reason Bloodline Detectives keeps showing up on "must-watch" lists. What makes it work is tight pacing that earns its twists. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Bloodline Detectives
Where can I watch Bloodline Detectives online for free?
You can watch Bloodline Detectives online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Bloodline Detectives have?
Bloodline Detectives has 100 episodes across 5 seasons. All episodes are available to stream right here on CineFlixo.
Is Bloodline Detectives good? What's the rating?
Bloodline Detectives holds a 7.5/10 rating based on 4 reviews — well above average.
Is Bloodline Detectives available in Inglés?
Yes — Bloodline Detectives was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Bloodline Detectives released?
Bloodline Detectives first aired in 2020.
Do I need an account to watch Bloodline Detectives on CineFlixo?
No. CineFlixo is free and you can watch Bloodline Detectives without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Frequently Asked Questions
Where can I watch Bloodline Detectives for free?
You can watch Bloodline Detectives online for free on CineFlixo. All 100 episodes across 5 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Bloodline Detectives have?
Bloodline Detectives currently has 5 seasons and a total of 100 episodes. The series status is "Returning Series", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is Bloodline Detectives about?
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing. It belongs to the Documentary, Crime genres.
In which language is Bloodline Detectives originally available?
Bloodline Detectives was originally produced in English. On CineFlixo the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was Bloodline Detectives first released?
Bloodline Detectives first premiered on April 23, 2020 (2020). The show is still ongoing with new episodes being released.
All Seasons
Browse every season of Bloodline Detectives — 5 seasons in total
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