It is definitely a “Thinker” near Future Sci Fi
Ex Machina was two hours of my life I want back. Really. And I like sci-fi, a lot. They tried, they did, but it was too long, and too full of itself to succeed.
The only good thing was the hot chicks as robots thing, which is, I suspect, why the young nerdsters when to see it.
When I went, my wife and I were the youngest in the theater, and we're mid-40s. We were also two of about 16 people there.