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Bloodline Detectives Season 6 poster

Bloodline Detectives Season 6 Episode release dates & where to watch

Premiered

Thursday, September 18, 2025

Ended: Tuesday, May 12, 2026

When does Bloodline Detectives Season 6 come out?

Bloodline Detectives Season 6 premiered Thursday, September 18, 2025 on discovery+ and ended Tuesday, May 12, 2026. The season has 20 episodes.

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.

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Bloodline Detectives Season 6 release schedule

Bloodline Detectives Season 6 episode release dates
Episode Release date

1. Murder in the Median

In 2024, Pamela Wittman, a 25-year-old from Indiana, was identified, solving the 1980 Daytona Beach cold case linked to a serial killer.

Thursday · 1 year ago

2. Jane Doe by the Road

Found shot near Highway 67 in 1986, Maria Pilar Del Gadillo Carrillo remained unidentified until 2024, when authorities used genetic genealogy and reopened her case.

Thursday · 1 year ago

3. Murder on Highway 243

Esther Gonzalez was killed in 1979 while walking in Riverside. Randy Williamson, cleared by polygraph, lived freely until 2014. In 2023, forensic genealogy closed the cold case.

Thursday · 1 year ago

4. A Forensic Gamechanger

In 1991, 16-year-old Sarah Yarborough was murdered outside her school. Eyewitnesses saw a man - but it took nearly 30 years and forensic genealogy to find him.

Thursday · 1 year ago

5. The Suspect List

DNA and genealogy reveal serial killer Jerry McFadden murdered Anna Hlavka in a 1979 Portland case.

Thursday · 1 year ago

6. Murder Between Two Floors

Found murdered in a Seattle garage in July 1967, Susan Galvin remained without justice until 2018, when DNA and genetic genealogy identified her killer, Frank Wypych.

Thursday · 1 year ago

7. Uncovered Truths

In October 2003, the San Diego County community was shaken by a tragic discovery: the dismembered legs of a woman were found in a dumpster.

Thursday · 1 year ago

8. The Last Valentine

In 1985, Terri McAdams is murdered in her fiance's apartment; in 2023, DNA and genealogy identify the killer.

Tuesday · 9 months ago

9. A Confession in Cold Blood

In 1974, 25-year-old Mary K. Schlais is murdered while hitchhiking from Minneapolis to Madison, Wisconsin.

Tuesday · 7 months ago

10. Stolen Youth, Stolen Lives

In 1976, 16-year-old Pamela Maurer's body is found along College Road in Lisle, Illinois.

Tuesday · 7 months ago

11. Adopted by Death

A 65-year-old mystery is solved when DNA testing identifies the remains of 7-year-old Chester Alfred Breiney.

Tuesday · 7 months ago

12. The Angel of Seaside

DNA and genealogy identify soldier Robert Lanoue as the murderer of 5-year-old Anne Pham.

Tuesday · 7 months ago

13. The Hair That Called His Bluff

DNA and genealogy solve the murder of schoolgirl Rashell Ward after over 40 years.

Tuesday · 7 months ago

14. Bloodshed

Mark Dribin vanishes in 1999. After over 20 years, DNA technology finally unmasks his killer and dark secrets.

Tuesday · 6 months ago

15. No Safe Haven

In 2013, a newborn baby know as "Baby Precious" is found dead; DNA technology tracks down the child's parents.

Tuesday · 6 months ago

16. The Stanford Murders

DNA technology helps solve the murders of two 21-year-old women in North Carolina in the 1970s.

Tuesday · 6 months ago

17. The Phone Call Rapist

DNA and genealogy reveal the identity of a man responsible for home invasions from 1982 to 1997.

Tuesday · 6 months ago

18. Murder in Montana

Danielle Houchins is found murdered. DNA technology finally unmasks the killer in the 2010s.

Tuesday · 6 months ago

19. A Good Deed Punished

Teresa Solecki is murdered in 1984 in California. After more than 30 years, DNA technology reveals the killer.

Tuesday · 6 months ago

20. A Stranger in Her Home

Genetic genealogy links a serial offender to the 1990 murder of Genevieve Zitricki.

Tuesday · 6 months ago

Bloodline Detectives Season 6 FAQ

When does Bloodline Detectives Season 6 come out?

Bloodline Detectives Season 6 premiered Thursday, September 18, 2025 on discovery+.

How many episodes are in Bloodline Detectives Season 6?

Bloodline Detectives Season 6 has 20 episodes.

Are new episodes of Bloodline Detectives Season 6 released weekly?

New episodes are released weekly.

How do I get notified when new Bloodline Detectives Season 6 episodes are released?

Download the Streambay app and follow Bloodline Detectives. You'll get a push notification the moment each new episode is out.

Never miss Bloodline Detectives Season 6.

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