Watch something else. There are very few redeeming qualities to this film.

an ambitious but ultimately ineffective debut endeavor.

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

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.