Let's be realistic.

Blending excellent reporting and strong storytelling, this is a disturbing film truly stranger than fiction

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?

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