When a nun is found strangled and stabbed to death on the day before Easter, investigators are forced to look behind church walls in search of a killer.

After a teenager's partially nude body is discovered brutally beaten in a desolate cemetery, Investigators and her family face an emotional journey to the truth behind her murder.

A mother and two daughters are discovered floating in Tampa Bay after a brutal triple homicide. Police must rely on a victim who survived a similar attack to bring the killer to justice in this special two-hour On The Case.

A mother and two daughters are discovered floating in Tampa Bay after a brutal triple homicide. Police must rely on a victim who survived a similar attack to bring the killer to justice in this special two-hour On The Case.

When a beautiful young graduate student is found stabbed to death, detectives must determine if the murder was a crime of passion or a brutal attack by a violent intruder.

In order to solve the murder of a talented young art student, investigators must first unravel a bizarre web of jealousy and deceit.

A beautiful grad student is found murdered inside a yoga apparel store. On the surface it appeared she was the victim of a botched robbery, but remarkable police work revealed a far more sinister plot.

When an innocent couple is murdered execution style in the Arizona desert it marks the beginning of a 50 year search for the truth. Who really killed them and why? After decades of investigation the controversial case remains shrouded in mystery.

When Rhonda Boggs is discovered murdered in her own kitchen, police get an important lead from the only witness to the crime, her two year old daughter. Investigators make an arrest, but will the evidence force them to turn a confessed killer loose?

How did 17-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...

Police are called to the scene of what appears to be a tragic car wreck in the Blue Ridge Mountains… But as Investigators examine the crash site they realize Wendy Kratzert’s death was no accident.

Hillsborough County Florida is in the midst of a horrifying crime spree. Young women are turning up dead every week. Can one teenage girl’s bravery bring an end to a vicious killer’s reign of terror?

When seventeen year old high school student Stacey Fairchild disappears from a mall parking lot in Lancaster Ohio, police wonder if she ran away, was kidnapped for ransom, or the victim of senseless murder.

A beloved father of two is executed after a friendly poker game. Were the stakes too high? Or would police find the truth much closer to home?

A young couple, out on the town in Washington D.C., is gunned down in a savage attack. Investigators are at a loss. Would it take another murder to solve the mystery?

An innocent mother of two is mysteriously shot in downtown Philadelphia. Surveillance cameras record every detail but can’t unmask the killer.