On The Case with Paula Zahn

A young mother is murdered in a parking lot with her toddler just a few feet away. Police have little to go on, and after a painstaking and difficult investigation, they come up with an incredible and surprising suspect.

A mother is murdered while sleeping in her family's farm house. Will a mysterious fingerprint on a box of ammunition be the key to unlocking the mystery behind the brutal killing?

When a prominent Ohio doctor is found dead outside of her office, police discover a grainy videotape that documents her murder. But as the investigation progresses they learn the most import clue might be a strange bite mark belonging to the killer.

An eighteen-year-old girl vanishes on a desolate highway and days later her body is found, murdered. The case spans 14 years and dozens of suspects are examined, including the man in charge of the investigation.

When firefighters respond to a house fire they discover a woman shot and killed inside. After years of searching, police find two strangers who could help identify the most unlikely of suspects.

When a newlywed woman mysteriously disappears her sister and daughter mount their own investigation, uncovering a vital clue that points to her new husband.

A pregnant mother of two is trapped inside her burning home, but investigators discover the fire had been set to cover up a murder and learn the real cause of her death had been far more sinister.

A nun is found murdered in a hospital chapel on the day before Easter. After the case goes cold for two decades, police discover new clues that lead to the last person anyone could have imagined.

After a teenage girl's nude body is discovered in a desolate cemetery, investigators and her family face an emotional, decade-long journey to the truth behind her murder.

A mother and two daughters are discovered in the waters of Tampa Bay in a brutal, triple homicide. After a year of investigation, police discover another report of a similar victim who could lead them to the murderer.

A mother and two daughters are discovered in the waters of Tampa Bay in a brutal, triple homicide. After a year of investigation, police discover another report of a similar victim who could lead them to the murderer.

When a beautiful, young graduate student is stabbed to death, detectives discover an important clue at the scene and must determine if her murder was a crime of passion or a brutal attack by a violent intruder.

A young art student is stabbed to death in her bed leading investigators to uncover a bizarre love triangle of jealousy and rage.

A young woman is found murdered inside an upscale, yoga apparel store. She appears to be the victim of a botched robbery, but remarkable detective work reveals a far more sinister plot.

How did seventeen year old Joanna Rogers disappear from her home in the middle of the night? It was a question that baffled the investigators in Lubbock, TX. The mystery may have never been solved without the evidence found during another brutal murder...