Dateline

An in-depth look at the journalists who exposed the dangers of cult leader Reverend Jim Jones.

A woman's DNA test sends her father halfway around the world to confront his past.

After being severely beaten in her own home, a high school girl goes under hypnosis to try to identify her attacker.

Lester Holt spends two nights locked up and embedded inside Louisiana State Penitentiary.

A case considered closed by North Dakota detectives is reopened when an informant comes forward.

A former firefighter is found dead in his garage; a neighbor's security camera may provide answers.

A popular high school student is found murdered in her bed; two students help police solve the case.

A woman's ex kills six people, allegedly targeting individuals connected to their divorce.

A father in Hawaii tackles setback after setback in his fight for justice for his murdered daughter.

A recent law school graduate in Georgia with a promising future disappears without a trace.

A woman's death is initially ruled a suicide, but when a new investigation begins, police begin to suspect murder.

When a young woman is found dead in a field on the outskirts of Green Bay, Wis., a fitness tracker helps detectives solve the mystery.

Rapper Meek Mill interview; exploring controversies surrounding the criminal justice system.

An alleged abuser and stalker moves on to worse behavior with the help of his new girlfriend.

The disappearance of a young Oregon woman leads to an intense manhunt.

A Tennessee resident is murdered in her bedroom; investigators have little evidence and struggle to find answers.

Former DEA agent Andrew Hogan details his search for Mexican drug lord Joaquín "El Chapo" Guzmán.

When a complicated Texas love triangle ends in murder, a pink gun leads to an arrest, until new evidence prompts investigators to rethink the case.

A small-business owner and his bride are murdered shortly after their wedding.

O.J. Simpson's infamous Bronco car chase and subsequent standoff with the LAPD SWAT team.

When a young Army medic goes missing, police get help from an unorthodox private investigator.

A young mother disappears after leaving her infant in the care of her local pastor and his wife.

The mysterious death of a young mother in Ohio and the ensuing investigation that spans years and multiple states.

A couple's anniversary celebration ends in murder during what appears to have been a home invasion.