Arrival is an attempt to take a more realistic approach to how an alien visitation would play out, especially within global politics. The main thrust is that Amy Adams has to find out what the aliens want before any other country can fuck it up and they did a great job in casting Amy Adams. I'm not usually any more than indifferent of Adams, but she does a great job here with what she's given. Jeremy Renner does as good as Jeremy Renner can do with a character that isn't just stoic bad-ass. I like Renner, but unlike other alien films, Arrival isn't an "alien invasion" movie where he can run aro... read the rest.