The director of a low budget film is told that his movie needs more sex and violence. So he takes his crew and actors into the woods to shoot additional footage. Once in the woods, the director is accidentally killed by a boom mic. People begin to disappear due to the monster in the woods, but the the new person in charge insists they keep shooting.
The movie is a mixture of point of view shots and regular footage. This is explained by stating they're doing a behind the scenes feature. There's nudity and sex before the credits, which is one of the signs a movie is won't be good. There are characters that are introduced about half way through the film and have nothing to do with the previous plot. The reason the monsters are there is explained at the end, but it's not a satisfying explanation. Blah.