A journey to mysterious Indian burial grounds -- and into the frightening recesses of the human mind -- awaits Caine (DAVID CARRADINE) when he encounters a young woman (SONDRA LOCKE) who has escaped from an insane asylum.
Did You Know?
After Gwyneth's aunt gives her and Caine a bag of provisions, Gwyneth and Caine walk towards the door. On the floor you can see the taped "spikes" used by the film crew to show the actors their positions for certain scenes. See more