Shadow of Doubt

In Oklahoma, a high school cheerleader slips out of her bedroom window after exchanging angry words with her mother, and she is never seen alive again.

A soldier comes home with his five year old son and finds his wife, an Army Officer stationed at Fort Bliss in El Paso, Texas, brutally stabbed to death.

When 38-year-old Rhonda Boggs doesn't show up for work, a coworker goes to her home where she is met by Boggs' 2-year-old daughter who is smeared with her mother's blood.

In Houston, 31-year-old single mother Michelle Warner vanishes from the apartment she shares with her ex-boyfriend.

High school students suspect a fellow student of being an undercover narcotics officer, then a student is found dead in an empty field.

After 26-year-old Robert Wiles, the heir to his family's aircraft service company, disappears from his Lakeland, Fla., office, the FBI have only one clue -- a ransom demand from Group X.