I was totally surprised at how great this film.You could feel your paranoia rise as the film went on and as you gradually learned the details of the real situation.

It's a mild crowd pleaser for people who are exhausted by blockbusters.

It's the kind of movie you'll want to see a second time with someone who hasn't seen it yet, to remember what it was like to watch it for the first time.

One of the worst ways to make a cult movie is to set out to make a cult movie.