Dateline: Secrets Uncovered

When 18-year-old Anjelica AJ Hadsell disappears, the investigation into her inner circle reveals a sinister betrayal.

When Nichole Payne and her son Taylor are found dead in their home, investigators wonder if this is a murder-suicide or if someone wants it to look that way. The mystery takes nearly a decade to unravel.

When 19-year-old Anton Black dies while being taken into police custody, the community seeks justice. A yearlong Dateline investigation looks at missed warning signs and the officer at the centre of the case.

The investigation into a newlywed's murder starts with a widow and ends with a possible serial killer.

Detectives in Portland, Oregon, 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.

A 40 year old Minnesota woman is shot to death in her bed while her husband and teenage daughter are home, leaving investigators to wonder who would want her dead.

Lead investigators and family members speak about the murder of Colorado mother Kelsey Berreth, whose disappearance made national headlines after she was last seen grocery shopping on Thanksgiving in 2018.

A college student is found murdered in a residential neighbourhood; as police search for the truth, they are stunned to learn that one of their own might be involved.

The mystery of a surgeon's whereabouts remains unanswered for five years after he disappears while on vacation with his wife, leaving behind financial ruin and mounting malpractice suits.

The episode is about the rape of Donna Palomba, a Connecticut mother, in her home, and the years-long battle for justice that followed. The episode explores the challenges faced by victims of crime and the efforts of investigators to bring perpetrators to justice

When Susan Woods doesn't show up for work, she is soon discovered dead in her bathtub. As police search for answers, they find a trail of victims

A Pennsylvania man is convinced his messy divorce put a target on his back; when he's found stabbed to death, his friends and family realize he was right all along in predicting his own gruesome murder.

Kathleen Schroll makes a phone call right before her death where she identifies her killer, which leads to an arrest; two trials and 12 years later, authorities begin to wonder who was really the victim.