A group of friends whose leisurely Mexican holiday takes a turn for the worse when they, along with a fellow tourist embark on a remote archaeological dig in the jungle, where something evil lives among the ruins.

A road trip takes a deadly turn when a young couple are tormented by a pyschotic hitchhiker who forces them to face their fears head-on.

Wanting to escape city life for the countryside, New Yorkers Cooper Tilson (Quaid), his wife Leah (Stone) and their two children move into a dilapidated old mansion still filled with the possessions of the previous family. Turning it into their dream house soon becomes a living nightmare when the previous owner (Dorff) shows up, and a series of terrifying incidents lead them on a spine-tingling search for clues to the estate’s dark and lurid past…