I cannot think of one single thing that I would change about this film. The acting is incomparable, the directing deft, and the writing poignantly brilliant.

Fun premise, good actors, bad writing. This film seemed to have potential at the beginning but it quickly devolves into a trite action film. Ultimately it's very boring.

This is one of the few movies I've ever seen where the whole audience broke into spontaneous, loud applause a third of the way in.

While it doesn't offer any answers, it both thrills and makes you think.