Ex Machina (2014) - IMDb

This movie is obviously allegorical, a fascinating tale about AI, but it is mainly about manipulation and power. It isn't for those wanting action or spectacular CGI, the movie is aimed at people who like to think, rather than passively wait to be entertained. There are themes here not only about AI, but also about surveillance, with excellent points about how data about us is collected by phone companies, search engine companies, commercial operating systems makers and so on. The plot seems simple but isn't, it's extremely clever, with the protagonist playing games, trying to stay one step ahead of one another. This is a movie with perfectly consistent internal logic that plays out perfectly. Don't go in expecting too much, however, as I can see most people will not be satisfied by this movie, but for me, it does what it sets out to do brilliantly.