Turing Test-the testing of a machine's ability to exhibit intelligence equivalent to, or indistinguishable from that of a human being. A test that is the basis and a very real possibility in Alex Garland's feature film. A story that takes a young man spending a week in a remote home in the middle of nowhere to truly see if he can tell the difference. An unpredictable film with beautiful effects and horror-like plot, you yourself will wonder who is the real human, and who is just a machine.