From Joss Whedon, the creator of Buffy the Vampire Slayer, and Drew Goddard, writer of the monster movie phenomenon Cloverfield, comes the horror film to end all horror films

The details of the plot are a closely guarded secret, though Joss himself has described it as "a straight-up, balls-out, really terrifying horror movie," adding,"it is not just a slasher in the woods. It's a little more complicated than that..."

All will be revealed in the Official Visual Companion, featuring in-depth interviews, the full screenplay by Whedon and Goddard, stunning...