Dateline

After LaNell Barsock was found dead in her Palmdale home's garage with a plastic bag over her head, detectives eventually realized their investigation was "heading in the wrong direction."

When two women were killed in the same Arlington, Texas apartment complex in the same year, panic spread through the city. “He said, ‘Don’t scream and I won’t kill you,'" one survivor recalled.

A key witness in the case against Victor Paleologus breaks her silence in a two-hour special based on Dateline's hit podcast, Murder in the Hollywood Hills. 

Dateline has brought a series of riveting cases this year, but will there be a new mystery to unravel this week?

Dateline is can't-miss television for devoted true crime fans everywhere, but will there be a new mystery to crack this week?

Tiffany Jackson Pugh, the wife of a popular Atlanta DJ, was fatally shot in her house while her two kids were also home, making for a heartbreaking scene caught on surveillance footage.

When Susann Sills' mother, Theresa Neubauer, learned her daughter had taken a fatal fall, she wondered, “She fell? She never fell."

After two of John Smith's wives were found to have gone missing, Janice Hartman and Betty “Fran” Gladden Smith, family members took on a decades-long quest for justice. 

Taylor Swift has long been vocal about her love of Dateline, even once posing with correspondent Dennis Murphy backstage at a concert. 

New breakthroughs in genetic genealogy, combined with investigative work, finally revealed who was behind the Toronto murders of Erin Gilmour and Susan Tice.