Gross, disturbing, and ridiculously fascinating. Morgan Spurlock hardly disappoints. Like his other films, RATS is never boring, super insightful, and will keeps you completely engaged even when he runs out of things to say. At under 90 min, it loses steam towards the last 30 min. Strangely enough, the film is just an extended version of the the trailer, identical to structure and tone. Don't watch on a full stomach.