Perfect cast and a good story

It is not deep, but it is fun to watch. It does have a bit more of an edge to it than other similar films.

It's funny, it's tense, it features two great performances from two actors and the director expertly creates a web of odd tension where you actually don't know what is happening for the majority of the run time.

This is one of the best movies I’ve seen in a very long time. You have to go and see this on the big screen.