Unlikeable douchebags gaver at a remote cabin in Vermont—with, get this, no cell service!—and the affable-seeming caretaker turns out to be a psycho and begins picking them off.
Actually, for a movie with that setup, it’s slightly better than you’d probably expect. The caretaker is a colorful Dennis Hopper sort and basically makes (what there is of) the movie. And there’s a dog, who has been taken on the trip as a farewell before being put down, and basically is the “final girl” of the movie, which is a nice turn. And the way things unfold to murderous is, eh, not as shallow and unbelievable as I’ve seen, the escalation is somewhat more realistic than just “caretaker is crazy and wants to murder, because, movie” like most films like this do it.
But that’s the best I can say for it. It might even almost be watchable if the vacationers weren’t such an unlilkeable bunch of d-bags. And the movie didn’t spend too much time at the beginning showing them just being unlikeable d-bags.
Skip it unless you really, really like this kind of movie.