Tells a fascinating and unsettling true story, and does so well, without pretending to have all the answers.

The film creates a perfect balance between action and depth of basic needs, in the midst of an infertile atmosphere.

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.

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