a film so unique, intoxicating and bizarre that it not only demands another viewing, but is also forgivable as a satirical comedy where the jokes eventually take the back seat.

This is a must-see and one of the best documentaries - and films - of this year.

Unshakable, witty and deeply felt, the film will be paying emotional dividends for a long, long time.

There's a more than satisfactory amount of boom-boom in the movie's trim running time.