On The Case with Paula Zahn

A couple's daily walk ends in murder and a cloud of suspicion descends on the victim's family.

A young woman's battered body is found on the side of the road. The shocking evidence from the crime leads police down a trail of tragedy.

A beautiful young woman is viciously murdered just 24 hours after she was engaged to be married.

Police race to track down the unlikely killer responsible for three terrifying murders.

A beautiful young woman is murdered in a dark parking lot. Did she know her killer, or was she the victim of a deadly predator?

A devoted mother vanishes on her way home from work. Her disappearance sends police into the darkest corners of the state and the justice system.

When a beautiful college coed is found dead in her dorm room, police discover a crime scene where nothing is what it appears to be.

A quiet Midwestern community is rocked by a gruesome triple homicide. The unspeakable tragedy robs one man of his mother, grandmother and 5-year-old son.

A beloved husband and wife are found dead in their own home. The killer's own words may be the key to bringing him to justice.

When a young woman disappears, police zero in on her violent ex-boyfriend. But the secret to solving the case is buried in a cold case file.

When 25-year-old Laci Hill vanishes without a trace, police receive the key to solving the mystery from her kidnapper's wife.

A son discovers his mother's violent murder, and police must track down the killer who committed a deadly betrayal.

When a young woman’s pizza delivery car is found abandoned in the middle of the desolate stretch of road, a 23-year mystery begins.

A sexual predator viciously murders a 16-year-old girl. Investigators try to catch him before he kills again.

When a home invasion leaves a father of three dead, investigators wonder why the victim's wife, the only eyewitness to the crime, was left alive.

A beloved mother of four is stabbed to death in her bathroom. A mysterious V-shaped wound on her forehead finally leads police to her killer decades later.