In truth, there is barely enough story here to make a film.

It's a movie as timely as it is provocative and amazingly, for much of its running time, it is weirdly funny.

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

It's the kind of movie you'll want to see a second time with someone who hasn't seen it yet, to remember what it was like to watch it for the first time.