Tracy Smith

A family man abruptly vanishes. Police tie his disappearance to a monstrous plot for revenge. "48 Hours" contributor Natalie Morales reports.

A young mother is killed in her bed, her toddler unharmed. Unsolved for 40 years, how the unusual crime scene helped close the case. "48 Hours" correspondent 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. "48 Hours" contributor Natalie Morales reports.

The late Harold Dow's final report on serial killer Rodney Alcala's 40-year odyssey of rape, murder and eluding justice.

This newsmagazine investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has helped exonerate wrongly convicted people, driven the reopening -- and resolution -- of cold cases, and changed numerous lives. CBS News correspondents offer an in-depth look into each story, with the emphasis on solving the mystery at its heart. The program and its team have earned critical acclaim, including multiple Emmy, Peabody and Edward R. Murrow Awards.