Disturbing yet enthralling

Although it has its amusing moments, in eneral the plot does not convince.

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.

It's a good bad... and worth a popcorn matinée. While it's easy to lament what could have been...