Brilliant, current, relevant, and poignant. Well filmed and well acted by most. Roberts and Ali shine as always but, it was not Hawke's best. I found all the "kids" to be a little dry and unemotional.
You're on the same journey as the characters so, you only have as much information as they have which, lends heavily to the suspense. The story is strong enough that it could be a whole series but, the movie will definitely stick with you for awhile as it poses numerous "what ifs" that really leave you thinking.
Those here whining about politics completely missed the point of the movie and its message which was in part that politics don't matter!