This post contains spoilers.
Communication is at once one of the great themes of fiction, and the very stuff of most fiction most of the time. Arrival, written by Eric Heisserer, directed by Denis Villeneuve, and based on a short story by Ted Chiang, is a ‘first contact’ film that holds in check spectacular views of alien spacecraft and scenes of high-tech battle, and instead focuses most of its energies on dramatising the attempts of a group, organised and commanded by the US military but led by two professors (one of linguistics, one of physics), to communicate with a pair of newly-arrived extra-terrestrials. It is very much a film about communication, and one that has been warmly received in many reviews. But its view of communication – and especially of how we might overcome our limited human skills in this regard – seems to me to mainly waver between the peculiar, the limited, and the naive.