Sweet-faced girl next door Robin Matthews has been hired by Harper’s Globe, a small-town newspaper on one of the Puget Sound islands, just outside Seattle. As a member of a generation that lives online, she posts videos about her work, her relationships, and her discovery of a long-kept island secret -- a series of grisly murders from before her time. Meanwhile, a group of masked vigilantes post videos under the name “Dangerous Wreck.” They video themselves sneaking into a house, binding and gagging two young men, and dragging them away. Cut together, the effect is a Blair Witch-type of horrific inevitability. You know that when these two video bloggers eventually meet face-to-face, something really, really bad will happen. Chills.