Bloodline Detectives

Investigators try to solve the case of Sharon Hammack, a woman whose body was wrapped in a blanket is found on the side of a road in Michigan, 1996.

When a young woman is out for a run she is brutally attacked and raped by a stranger, police use ground breaking genetic genealogy to identify the perpetrator.

In 2010, Sherry Black is found stabbed to death in her bookstore in Salt Lake City, Utah.

In 1976 Wisconsin, 25-year-old David Schuldes and 24-year-old Ellen Matheys are murdered in a park.

Police solve the decades-old cold case of Clare Holman through new advancements in DNA technology.

19-year-old Janet Stallcup is murdered in 1976; decades later, cutting-edge technology breaks the case open.

A forensic technique finally solves the decades-old mystery of Krisann Baxter's case.

Forty years after 20-year-old Krista Martin is murdered in Kansas, genetic genealogy finally provides answers.

Genetic genealogy unmasks a serial sexual predator terrorizing the Phoenix metropolitan area.

Forensic science catches up with a killer who murdered Mary Catherine Edwards in Beaumont, Texas in 1995.

Can new forensic science identify Cathy Sposito's murderer from an Arizona hiking trail in 1987?

Susan Eads is found murdered in Texas in 1983; decades later, can modern forensics identify the perpetrator?

In 1986, Barbara Carr is killed during a home invasion; will new technology close in on the perpetrator?

Years after her murder in 1991, will new forensic tools finally find Danielle Clause's killer?

A woman's skeletal remains are found in 1994, sparking a years-long search for her identity and killer.

In 1986, police struggle to find a young mother's killer; new genetic genealogy may provide answers.

Years after a mother is murdered, cutting-edge forensics provide long-awaited answers.

Can the groundbreaking tool of investigative genetic genealogy solve the 1993 murder of Melissa Lee?

Years after a series of rapes terrorizes Fayetteville, a forensic DNA technique unmasks the perpetrator.

A woman is killed and left in an old cellar; can investigative genetic genealogy help identify the killer?