The Motive

Hey, Dateline fans. The trailer for season 5 of Morrison Mysteries is waiting for you… Enter the shadowy world of Edgar Allan Poe, brought to life by the unmistakable voice of Dateline’s Keith Morrison. In Season 5 of Morrison Mysteries, experience the mystery and madness of Poe' ...  Show more

In Massachusetts, former Stoughton police officer Matthew Farwell is on trial for the alleged murder of 23-year-old pregnant teacher's aide Sandra Birchmore. His defense attorney says she died by suicide. In North Carolina, prosecutors are trying the man they say killed Universit ...  Show more

A woman was ambushed in her driveway and shot to death. During their investigation, police learned that a co-worker half her age was in love with her, and that she'd spurned his advances. They now had to determine if love had turned into obsession... and a motive for murder.To le ...  Show more

A high school student on her way to drill team practice is found murdered on campus. What it took to close the case after 30 years. "48 Hours" contributor Natalie Morales reports. 

A college student is killed by her boyfriend who lived right across the street. Her family’s long battle to keep him in prison. Erin Moriarty reports. 

A high school student on her way to drill team practice is found murdered on campus. What it took to close the case after 30 years. Natalie Morales reports. After you listen to this episode, don’t miss the "It Could've Been Me" companion episode in the 48 Hours podcast feed. Nata ...  Show more