The performances transcend the film's tropes, grounding it in characters that feel more complete than this subgenre often produces.

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

The joyful confection is coated in a sparkly gloss, bright enough to gleam from the darkest, most cynical corners.

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.