Post Mortem | A Death in the Stairwell

When Alyssa Burkett was murdered outside her workplace in Texas, authorities quickly zeroed in on her ex-boyfriend, Andrew Beard. But nearly three years after the murder, the FBI arrested another unlikely suspect. 48 Hours Correspondent Peter Van Sant is joined by Producers Liza ...  Show more

In a small Texas town, a mother's worst nightmare becomes a tragic reality. This episode last aired on 11/16/2024. 

In this week's investigation we explore the mysterious case of Michael Peterson and the death of his wife, Kathleen. Was it a tragic accident, a deliberate murder, or something far more bizarre involving a deadly owl? This case takes a shocking twist when we uncover a second d ...

Two years after Amber Spradlin was found stabbed to death in a dentist's living room, the murder trial of her alleged killer - the dentist's son - is put on hold. In 2017, after standing trial for a fourth time, Cal Harris was acquitted of the 2001 murder of his wife. Recently ...

Prosecutors at the Norfolk County Superior Court in Massachusetts share new details in the murder case against disgraced art salesman Brian Walshe, just two months after they finished one of the biggest trials of the year -- Karen Read. And Michael Proctor, the lead investigat ...

Three months after the husband of a woman who went missing in Spain is charged with her murder, investigators have questions about his brother, too. Years after a young woman's death in Pennsylvania, her parents persuade local officials to take a second look at how she died. A ...