Bloodline Detectives
Using witness testimony, new interviews, archive footage and dramatic reconstructions, Bloodline Detectives is a compelling and highly watchable series.
Motorway Killer
The story of a random killing, how police gambled on the revolutionary technique of familial DNA analysis and how it became one of the world's first convictions for the Bloodline Detectives.
Unrighteous Act
The story of Karen Klaas, how her life was ended so violently and how 41 years later, cutting-edge DNA forensics and the Bloodline Detectives solved her murder.
Deadly Desire
The story of Jodine Serrins horrific murder, how police made extensive efforts to solve the mystery of her death and how advances in DNA technology finally cracked the case.
Scottsdale Spree Shooting
The story of a killing spree, six innocent victims who lost their lives and a fast-paced police and forensics investigation that solved another case for the Bloodline Detectives.
Blood Bath
The story of Melanie Road's murder, how police never gave up hope and with the help of familial DNA were able to track down a savage killer, and bring an end to another case.
Road Trip to Hell
The story of an exciting road trip that turned into a real-life horror movie, a police investigation that left no stone unturned and how genetic genealogy helped solve the murders.
March Massacre
The story of Barbara Becker, the circumstances surrounding her murder and how police commitment and familial DNA profiling eventually led the Bloodline Detectives to her murderer.
Murder in the Snow
The story of the random killing of Traci Hammerberg, how the perpetrator evaded detection for decades and how his identity was eventually uncovered by the Bloodline Detectives.
Ice Cold Murder
The story of the violent death of Christy Mirack, the dedicated investigation into her murder and how, after 27 years, DNA and the Bloodline Detectives brought her killer to justice.
Llandarcy Serial Killer
The investigation that uncovered a serial killer and how DNA and genetic genealogy helped solve the murders for the Bloodline Detectives.
Sheeps Flat Murder Mystery
The investigation into a Washoe County murder and how it became the first case globally where both the victim and the perpetrator were identified by the Bloodline Detectives.
Carnage In Cardiff
The story of Lynette White's senseless killing. A 15-year investigation including one of the worst miscarriages of justice in UK history and how a new DNA method solved the crime.
Rockville Horror
The story of how police anguished for decades over the murder of Le Bich Thuy and how the killer was finally identified by the revolutionary new methods of the Bloodline Detectives.
A Life Stolen
The story of the exhaustive investigation into Evelynne Dericott's senseless murder and how her killer became another successful target of the Bloodline Detectives.
Walking Nightmare
Following the investigation into the Halling Rapist and how the revolutionary new science of familial DNA delivered another result for the Bloodline detectives.
Town Path Predator
Explore the impact the assault had on the victims and how an extensive investigation and the revolutionary science of familial DNA revealed the attackers identity to the Bloodline Detectives.
The Murder of Tangie Sims
Follow the complex and exhaustive investigation into Tangie Sim's murder and how genetic genealogy and the Bloodline Detectives gave investigators the break they'd been waiting for.
The Williamsburg Rapist
The story of four innocent victims, how their attacker eluded justice for years and how a revolutionary DNA method made him another successful target of the Bloodline Detectives.
The Murder of Helene Pruszynski
Follow the decades long investigation into Helene Pruszynski's murder and how, despite seeming unsolvable, it became another success story for the Bloodline Detectives.
The Clearfield Rapist
Follow the 17 year police investigation and how, with the help of familial DNA, detectives were able to track down and capture the serial rapist, who destroyed countless lives.
Date Night Murder in Michigan
Niles, Michigan 1987, Terry Wood comes home to find his wife Roxanne lying dead in a pool of blood.
The Greeley Rapist
2001, Greeley, Colorado, a 7-year-old girl is walking to school with her 8-year-old brother when an unknown assailant snatches her off the street and bundles her into his car.
Carla's Last Valentines
Fort Worth Texas 1974, 17-year old Carla Walker is kissing her boyfriend Rodney in his car when suddenly the door is ripped open by an unknown assailant.
Last Seen At Dairy Queen
High school student Kim Bryant is last seen outside a Dairy Queen restaurant. Three weeks later, her body is discovered by three teenage boys hiking on the outskirts of town.
The Coat Hanger Killer
On the morning of September 4th, 1981, mom of two Linda Slaten was found murdered in her bedroom in her Lakeland Florida apartment.
The Mystery of the Headphones
December 30th, 1983, 22-year-old Diana Hanson fails to return home from jogging in Las Vegas.
Christmas Tree Lady
December 1996, the body of a woman in her 60s is found in a cemetery in Annandale, Virginia surrounded by empty alcohol and pill bottles and a plastic bag over her head.
Little Miss Nobody
The body of a little girl is found in the Arizona desert. Detectives are unable to identify her so the local community lays her to rest with the name “Little Miss Nobody”.
The Slaying of Sylvia Quayle
Arapahoe County, Colorado, 1983, the body of Sylvia Quayle is discovered by her distraught father in her Cherry Hills home.
Valentine's Day Murder
A young woman is last seen alive hitchhiking on Valentines Day. The next day her body is discovered along a deserted road; she's been strangled to death with a bikini top.
The Mystery of the Parks
Tacoma, Washington State, 1986, 12-year-old Michella Welch goes missing in Puget Park.
Murder by the Base
Sanford, Florida, 1984, the bruised and bloodied body of 25-year-old naval recruit Pamela Cahanes is found in an abandoned lot near the Naval Training Center.
The Murder of Mary Scott
San Diego, 1969, 23-year-old Mary Scott is visited by a friend when she fails to show up for work.
The Schoolbag in the Road
Las Vegas, Nevada, June 1st, 1989, Stephanie Isaacson sets off on her morning walk to school; she never makes it.
Her Last New Years Eve
Pensacola, Florida, New Year’s Day, 1985, the body of Tonya McKinley is found lying on the side of a city street.
Dancing with Death
Colorado Springs, Colorado, St. Patrick’s Day, 1987, the naked body of Darlene Krashoc is discovered by two patrol officers at 5.20am behind a restaurant.
The McLeary Rapist
A 17-year old girl arrives home in McCleary Washington and honks her car-horn. Her dad finds her distraught with duct tape around her mouth and her feet zip tied together.
The Mint Box Murder
9-year-old Candy Rogers leaves home to sell girl scout mints in Spokane Washington and never returns. Two weeks later the child's body is discovered, she has been strangled.
Delta Dawn Doe
Jackson County Sheriff's Department discover the body of a female toddler along the Escatawpa River in Mississippi. The cause of death is ruled as drowning, the manner, homicide.
The Telephone Cord Killer
October 9th, 1980, Santee, San Diego, the neighbors of 20 year old college student Michelle Wyatt hear screams coming from her condo but fail to investigate.
Horror By the Roadside
A man discovers the body of a young woman in a roadside ditch in Kentucky. The girl is identified as 16-year-old Carol Sue Klaber who was last seen riding her bike.
The Court Reporter Murder
October 1970, Sacramento, California. 28-year-old court reporter Nancy Bennallack fails to show up for work, her colleagues become worried.
NorCal Rapist
The first in a long series of violent assaults occur, claiming victims in five different counties of North California, including Sonoma, Solano, Contra Costa, Yolo and Butte.
Stabbings in Sacramento
April, 1980. When Robin Brooks fails to show up for work, they go to her Sacramento apartment to check on her and are horrified to find her laying dead.
Murder on Elm Street
July 1987, Carlsbad, New Mexico, Donna Hyatt's daughter returns home to find her mother brutally murdered. She has been beaten, sexually assaulted and strangled to death.
The Mammoth Lakes Murder
2003, a man walking his dog in Mammoth Lakes in California's Sierra Nevada mountains finds a human skull. Despite law enforcement's best efforts, they cannot identify the woman's remains.
Murder by I59
On the 16th of December in 1988, the tranquillity of smalltown life is shattered forever when the body of a woman is found by a group of road workers on the interstate.
The South Lake Tahoe Strangler
In Sierra Nevada, 1977, a horseback ride turns into a nightmare when a group of riders discover a woman's dead body, discarded amongst the scenery.
The Murder of Little Marise
In 1964, young Marise Chiverella, only 9-years-old, leaves for school. Her family say goodbye to her, not knowing that they will never see her again.
The Huntington Beach Body
In California in 1968, a group of schoolboys find what they think is a scarecrow. The reality is much worse; it is the body of a woman who has been murdered.
Mommy Has Been Murdered
Investigative genetic genealogy is used to resolve the 1988 murder of a mother killed in front of her toddler.
The Phoenix Canal Killer
Cutting-edge DNA science finally names the Phoenix Canal Killer who terrorised the city in the early 90s.
The Killer Realtor
Investigative genetic genealogy reveals the killer of a young mother murdered in her own home 34 years prior.
Double Homicide in the OC
Forensic science reveals the name of a serial killer who murdered two women in the late 80s, 30 years later.
Mississippi Rapist
In Rankin County, Mississippi in 1990, a woman is kidnapped and raped at knifepoint. Brandon police are unable to identify the perpetrator.
Justice Delayed
In Snohomish County in 1972, a young woman is discovered covered in blood by the road. She is taken to hospital where she passes away a short time later.
Murder in Apartment 101
In Willoughby, Ohio in 1980, Mark Madger comes home to find his wife Nadine lying in a pool of her own blood with a kitchen knife embedded in her chest.
Carrie's Courage
In 1985, a young woman is awoken by an intruder in her apartment, who steals her valuables and sexually assaults her at gun-point.
A Sadistic Killer
Investigative genetic genealogy unmasks the sexual deviant who raped and killed Christina Castiglione in 1982.
Murder in Marietta
The 1972 rape and murder of 9-year-old Debbie Lynn Randall is solved thanks to science 50 years later.
The Body in the Blanket
Detectives take on the unsolved murder of Sharon Hammack.
Evil Angel
Police use new technology to find a perp of a brutal rape.
The Book Store Murder
DNA Detectives solve a murder of a great-grandma in Utah.
The McClintock Park Murders
Forensic investigative genetic genealogy solves the 1987 double murder of a young couple in Wisconsin.
Strangled in the Sand
Police solve the decades-old cold case of Clare Holman through new advancements in DNA technology.
Terror in Garden Grove
In 1976, 19-year-old Janet Stallcup goes missing while on her way to a party. Eight days later, her body is found in her car.
The Runaway Murder
In 1978, the body of 16-year-old Krisann Baxter is found in Washington. Investigators try to find Krisann's killer, but don't find any answers.
Justice for Krista
In 1989, Krista Martin's life is tragically cut short because of an intruder. A friend finds her and calls 911, starting an investigation that will span four decades.
The Imposter Rapist
In Chandler, Arizona in 1991, an intruder viciously sexually assaults a woman in her own home. The case goes unsolved for decades until revolutionary science connects the dots.
The Schoolteacher Murder
In 1995 in Beaumont, Texas, the parents of Catherine Edwards find her body in her bathroom. The killer evades justice, that is, until forensic science catches up with him.
Cathy Sposito
Will a new forensic science tool find the killer of Cathy Sposito, murdered on an Arizona hiking trail in 1987?
Terror in Texas
Susan Eads is found murdered in Texas in 1983. Decades later, can modern forensics finally find the perpetrator?
Home Invasion Homicide
In 1986, Barbara Carr was killed in a home invasion, while her husband escaped. Will new science finally unearth a suspect?
Downtown After Dark
Years after a murder in 1991, will determination and new forensic tools finally find Danielle Clause's killer?
Finding Suzanne
Human remains found in 1994 start a long search to identify Suzanne Kjellenberg and a killer. New forensics may give answers.
Murder In Green Bay
In 1986, police struggle to find a young mother's killer. Will new forensic investigative tools hold the answer?
A Murder In Lexington
When mother Mary Davis is found murdered, the case spans decades. Bleeding edge forensics could hold the answers.
The Ramsey Street Rapist
Serial rapes spur fear in a city in North Carolina. Years later new forensic science finds the perpetrator.
Murder on Edgewater Creek Bridge
Can forensic science solve the murder of Melissa Lee, which baffled Washington detectives in 1993?
Brutality in Brownwood
A woman in Texas is killed and left in an old cellar. Can new forensic science tools find the murderer?
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.
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.
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.
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.
The Suspect List
DNA and genealogy reveal serial killer Jerry McFadden murdered Anna Hlavka in 1979 Portland case.
Murder Between 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.
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.