It's not great by any means, but it's a pretty good movie that didn't leave me filled with regret for investing time in it.

Simple and well acted, it has tension enough to knot the stomach.

The biggest problem with this movie is it’s a little better than you think it might be, which somehow makes it worse. As in, it takes itself a bit too seriously, which makes most of the movie feel kind of dull.

A film of deceptively outspoken contemporary relevance, this is cinema at its most alert, alarming and alive.