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

Each character in this movie — down to the smallest one — is an individual rather than a type, prone to spontaneous changes of mood and sometimes amusing outbursts of pettiness or ill humor.

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

There is definitely an excellent idea hidden in the background of the film. Unfortunately, it's difficult to find it.