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In May of 2004, Bill McGuire’s dismembered body was found in three suitcases in Chesapeake Bay. His wife, Melanie, was charged with murder but maintains her innocence. She agreed to share a behind-the-scenes video diary for "48 Hours." “48 Hours" Correspondent Maureen Maher repor ...  Show more

When Lita Sullivan opened her door to accept a gift of a dozen roses, she had no idea it would be the last thing she would ever do. The man with the flowers shot her dead. Her husband, millionaire Jim Sullivan, became the primary suspect. Her murder would remain unsolved for year ...  Show more

Join 48 Hours correspondent Erin Moriarty for her riveting new podcast series "Fifteen: Inside the Daniel Marsh Murders". When beloved couple Claudia Maupin and Chip Northup are brutally murdered while sleeping in the peaceful college community of Davis, California, police are le ...  Show more

Blayne Alexander talks with Dennis Murphy and Dateline producer Brad Davis about their episode, “Deadly Mischief.” In 2014, after esteemed FSU law professor Dan Markel was fatally shot, investigators uncovered a murder-for-hire plot orchestrated, according to prosecutors, by M ...

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 ...

Listen to this week's episode of the Dateline: True Crime Weekly podcast with Andrea Canning. A California jury hears chilling details about the murder of hairstylist Fabio Sementilli from the man who admits he helped kill him. In Kansas, the lead detective on a double murder ...