On The Case with Paula Zahn

A young woman's strange encounter with a man outside her home becomes the thread that unravels a terrifying murder mystery.

A teenager vanishes during a walk to the store on a cold winter night. The next morning, police find her lifeless body in a snowbank six miles away.

When a loving father is found murdered execution-style in his own home, investigators must follow the trail of his missing car to find his cold-blooded killer.

A young girl is murdered in Caledonia New York, and police struggle to identify her. The tragedy leads the town make her one of their own, with the name Cali-Doe.

A young woman riding her bicycle is forced off the road and savagely murdered. Police chase her killer for decades until an overlooked clue ultimately leads to justice.