Nightmare Next Door

Dark secrets are revealed years after the death of a Utah school girl.

A blast from the past reopens a 20-year-old cold missing person case.

Police search for the killer of a 19-year-old co-ed in Statesboro, Georgia.

A pair of average Joes catch a killer in upstate New York.

Shoe prints leads detectives to a New Mexico criminal convicted of murder.

Detectives dig into a woman's rocky past after her fiancee is found dead.

A twisting, turning murder case keeps detectives on the run in California.

Police suspect family after a couple is found dead in a sleepy Texas town.

A cold-blooded killing with no clues rocks a tiny Tennessee town.

An unlikely informant leads police to a Thanksgiving killer in Maryland.

The search for a young girl becomes a hunt for an evil predator in Wyoming.

An unexpected twist changes everything for a Wisconsin predator.

A Pennsylvania painter disappears after having a brush with disaster.

A twist leads police to a killer after a New York girl goes missing.

Police suspect a close relation is responsible in the death of a PA woman.

A secret leads detectives to a tale of deadly obsession and a a greedy man.

Police go on a wild goose chase to find a family's killer.

A startling change of heart brings a ruthless killer to justice in Daytona.

Unlikely suspects surface in the investigation of a murdered mom-to-be.