Dateline

An advocate for missing and murdered Indigenous women searches for answers in the disappearance of her niece and exposes cracks in law enforcement.

When Nichole Payne and her son Taylor are found dead in their home, it takes nearly a decade to unravel what happened.

When a Kansas prisoner escapes with the help of a prison volunteer and mother of two, investigators scramble to track the pair down.

When a San Diego mother suddenly vanishes, investigators work to unravel what happened.

A surgeon disappears, leaving behind financial ruin and mounting malpractice suits.

A mother's stabbing remains unsolved for years until a bombshell reignites the investigation.

Ohio investigators search for answers in the decades-old murder of 10-year-old Amy Mihaljevic. Now they’re enlisting your help to solve the case.

Private investigator and former police officer Taylor Wright vanishes.

When a woman makes a call naming her killer right before her death, it leads to her father's arrest.

When a woman is found dead in her SUV, the investigation reveals a web of sex and lies.

A man uses a dating site to meet and murder a college student.

When Courtney Copeland is shot and killed, his mother investigates whether police detectives did enough to try to solve the case.

Danielle Locklear is a popular and charismatic high school freshman.

An investigator employs the help of armchair detectives and new DNA technology to find a killer.

Witnesses see a woman handcuffed in a parking lot and taken into an unmarked car by a blond woman.

Members of a movie cast learn their lead actress has been charged with killing her uncle.

Detectives search for a motive in the fatal stabbing of former Sen. Linda Collins of Arkansas.

When Susan Woods doesn't show up for work, she is soon discovered dead in her bathtub.

An investigation of abuse allegations against one of the owners of religious reform school Circle of Hope.

A college student goes missing in broad daylight.

A Dateline investigation reveals new details about the death of 19-year-old Anton Black.

A University of Utah athlete reaches out to campus police for help multiple times before her murder.

Compelling mysteries, powerful documentaries, in-depth investigations.

Hikers find a 21-year-old UCLA student's body in a Los Angeles-area train tunnel.