It is not only a funny movie, but it allows a great amount of joy for anyone who watches it.

Good films always raise compelling questions, whether the format is fiction or documentary fact.

The movie's not perfect, but it sticks the landing of its message. It was engaging - thrilling at times - and I personally thought it was a great time.

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