Maggie, a young, over-worked lawyer with an intense fear of flying is startled awake by flight turbulence. She has no memory of the few hours leading up to the flight and no recollection of how she got on the plane in the first place. Maggie doesn't have time to contemplate things as the flight goes horribly wrong and her plane plummets out of the sky, her worst nightmare come true. Maggie awakens on an unfamiliar beach, terrified, buried in sand...