In 1982 the bodies of Annette Schnee and Bobbie Jo Oberholtzer were found outside a luxe ski town. A man rescued from a snowdrift the night of the murders turned out to be their killer. "48 Hours" contributor Natalie Morales reports.

A young woman vanishes. Eerie surveillance video captures a man in a hat. Investigators learn the two are linked by a secret. “48 Hours” contributor Natalie Morales 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.

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

When her husband is found dead of an apparent overdose, Kouri Richins writes a children's book about grief. Soon after she’s charged with his murder. "48 Hours" contributor Natalie Morales reports.

The Menendez brothers were given life sentences for gunning down their own parents. Now they’re hoping new evidence could reopen the case. "48 Hours" contributor Natalie Morales reports.

A mother of six becomes deathly ill with unusual symptoms. Investigators suspect she was murdered with a poison protein shake."48 Hours" contributor Natalie Morales reports.