This is the story of four innocent victims and how their attacker became another successful target of the Bloodline Detectives.
Forensic pathologist Dr. Richard Shepherd investigates the murder of Yang Liu, a Chinese trader who was killed for his money by his supposed friend, Ming Jiang.
Forensic pathologist Dr. Richard Shepherd investigates the murder of retail worker Jayna Murray, who was fatally stabbed in a frenzied attack by a co-worker.
Janbaz Tarin coerced Raneem Oudeh into a relationship. When she tried to break free, he took revenge.
Feared Aryan Warriors gang leader 'Mugsy' Williams was a one-man crimewave. His violence ultimately sparked a bloody showdown in a Nevada jail, leaving multiple inmates dead.
After cold-blooded killer Leo Boatman murdered two campers, he went on the kill three inmates behind bars.
While on trial for rape, 33-year-old Brian Nichols goes on a violent rampage that results in three murders.
When a series of men go missing, all roads lead back to a farm in New Hampshire and one woman. What detectives find in their search of the property leaves them speechless.
For decades, detectives in Washington search for the perpetrator behind three unsolved murder cases. Finally, they can match DNA to a suspect. But "he" doesn't exist anymore.
The suburbs of Seminole Heights, Florida was rocked by a series of murders by a disgruntled college graduate.
Forensic pathologist Dr. Richard Shepherd investigates the murder of Dawn Hacheney, whose evangelical husband suffocated her before setting fire to their home to cover up his crime.
The case follows the investigation into the murder of Le Bich Thuy and how the killer was finally identified.
A killer evades justice for the murder of Diana Hanson for 38 years until genetic genealogy can identify him.
This is the story of Lynette White's senseless killing and how a ground-breaking DNA method solved the crime.
Valentine's Day, 1974. Carla Walker is raped and killed, leading to a cold case that takes 46 years to crack.
In 1981 a young woman is found murdered on the side of the road. Who killed her remains a mystery for decades until law enforcement can utilize genetic genealogy to crack the case.
A young woman out jogging is attacked and viciously raped at knifepoint. The perpetrator continues his reign of terror by raping another five times over the next nine years.
Police are stumped when a toddler's body is found in Escatawpa River, leading to a decades-long mystery.
Many bodies found in the Louisiana bayou after Hurricane Katrina were the victims of someone more sadistic.
A profile of a woman who was convicted of murdering her adoptive grandmother. Then, a woman shot a teen after losing money playing a game.