Tells a fascinating and unsettling true story, and does so well, without pretending to have all the answers.

One of the worst ways to make a cult movie is to set out to make a cult movie.

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.

The film's masterful storytelling did its job. The message was clear. No need to overdo.