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

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

Just intense enough to provide a much-needed diversion, just lightweight enough to make you forget about it soon after it’s over. It’s not exactly “good,” per se, but it does what it sets out to do in terms of putting us on edge, which makes it … successful?

It is interesting even when nothing much happens, which is for most of its 3-hour running time. Read full review