As someone who hasn't run for longer than about 2 and a half hours, watching the almost effortless strides of these guys running at the 9 hour mark is kind of incredible. Between the beautiful scenery, live race footage (which must have been crazy to film), and great back-stories on each of the runners, this is a really cool look at what it is like to be a top level ultra runner.
It kind of made me want to skip right over the marathon distance and head straight to ultras. Now while I know my body is not at all built for that (I'm a delicate flower who can't handle high mileage), I do hope to find a way run more trails once spring and summer come around. That kind of scenery just puts a smile on my face even with all those hills.
If you get the chance - check out Unbreakable.