There is just so much movie here. For some it may be too much. But in the same secretly sarcastic way most telemarketers say the phrase, the title of this one is particularly apt.

Go in cold, and you're likely to emerge with your blood boiling. This has to be seen to be believed.

The film may be flawed, but its message is not.

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.