Keith Morrison reports on a dramatic undercover operation in Palm Beach, Florida to save a wife and mother who had no idea she was in danger.
A man uses a dating site to meet and murder a college student.
The question of a surgeon's whereabouts remains unanswered for five years after he disappears while on vacation in the Greek Islands with his wife, leaving behind financial ruin and mounting malpractice suits from patients in the U.S.
Detectives look into a couple's complicated past when a man finds his wife stabbed to death in their home.
Keith Morrison reports on a dramatic undercover operation in Palm Beach, Florida to save a wife and mother who had no idea she was in danger.
A 21-year-old college senior is shot and killed in a public park just months before her graduation.
Private investigator and former police officer Taylor Wright vanishes, but detectives think there is more to the story after her girlfriend receives strange text messages from Taylor's phone.
When a mother of four dies unexpectedly on Valentine's Day, her death is attributed to natural causes, but a detective suspects that someone murdered the woman.
The remains of 11 female bodies are found in the desert outside of Albuquerque, N.M.
When a mother of four dies unexpectedly on Valentine's Day, her death is attributed to natural causes, but a detective suspects that someone murdered the woman.
The remains of 11 female bodies are found in the desert outside of Albuquerque, N.M.
Lester Holt spends two nights locked up and embedded inside the largest maximum security prison in America, the notorious Louisiana State Penitentiary, also known as Angola.
Oscar Pistorius shoots and kills his girlfriend just eight months after competing in the London Olympics, telling police that he believed she was an intruder and he was acting in self-defense.
An investigation into the murder of a beloved couple in South Carolina reveals a feud and divides a family.
A 21-year-old college senior is shot and killed in a public park just months before her graduation.
Private investigator and former police officer Taylor Wright vanishes, but detectives think there is more to the story after her girlfriend receives strange text messages from Taylor's phone.
An investigation into the murder of a beloved couple in South Carolina reveals a feud and divides a family.
The friends of a a Georgia father accused of murdering his ex-wife come together to prove he is innocent, while prosecutors count on his young children to testify against him.
Detectives in Portland, Ore., discover a puzzling connection between the 2018 murder of chef Dan Brophy and a blog post written years earlier titled, "How to Murder Your Husband" insiders reveal exclusive details about the investigation.
A tight-knit Long Island family go to extraordinary lengths to find their missing sister.