A suspicious shooting reveals a pretty real estate agent's scandalous secret life.

The brutal murder of a homecoming queen shocks a NY town.

A custody battle, a shooting and a suicide on the train tracks all point to one woman.

A doting husband gunned down in Atlanta reveals a wife's secret addiction.

Teresa Imel's husband Kurt was found murdered in the driveway of his home. Did she do it?

Did an Ohio man kill himself? Or could his fiancé be to blame?

A bizarre bombing, a body in a freezer and a jilted boyfriend lead police to a woman with a notorious past.

A college instructor dials 911, but will the police find a murder scene or a suicide?

A woman blames mistaken identity in her boyfriend's death, but does the evidence point to something more sinister?

Police unravel the mystery of a former Vegas showgirl, a dismembered body and a missing husband.