A massacre in Gitchie Manitou State Preserve leaves four teenagers dead and the police baffled. But a witness comes forward with an incredible tale of murder and survival that could solve one of the most gruesome crimes in the history of the Midwest.

When police discover Nicole Waller's SUV abandoned on a desolate Montana motorway, the 31-year-old mother of three had vanished into thin air. Investigators follow a trail of lies and greed, uncovering a mystery it seems they would never solve. [also shown as S1:E1]

Successful real estate agent Beverly Carter heads to the country to show a rural home to some prospective buyers. But when she arrives, she soon learns that this showing will be anything but routine.

When tough-as-nails Christi Flynn meets three shady strangers at a bar, she finds herself in the fight of her life as they kidnap her and take her on a tortuous journey throughout the Arkansas forests. Only the love of her son may keep Christi alive.

When Laura Cowan falls on hard times, a friend of the family steps in to invite her and her two young children into his home. But to her horror, Laura soon discovers that this safe haven is nothing more than a prison.