The families of two men discovered through DNA tests that they were switched at birth 38 years ago.
A woman curious about her biological parents, took a DNA test. It revealed that her father was a wanted murderer.
In the series Moore and her team are revolutionizing crime solving by working with police departments and accessible crime scene DNA to help trace the path of a criminal suspect's family tree, uncover their identity and bring them to justice.
A California woman learned that the child she birthed nearly 30 years ago and was told had died is actually alive and well.
"They're amazing...I walked in and it was like meeting versions of myself," Jennifer Slayton said.
For nearly 20 years, the identity of the young murder victim remained a mystery, despite dogged efforts by the Orange County Sheriff's Office to solve the crime.