Visitor Q is hard to deal with, but I think I'd call this a masterpiece. This is an update of Pier Paolo Pasolini's Teorema. It's often compared to Pasolini's Salò because of its shocking content, but, plot-wise, it's virtually a remake of the 1968 film, brilliantly updated and moved to modern Japan. Teorema is not Pasolini's best film, but I do consider it a great one. It is a very simple allegory. Miike expands the concept even further. A family is falling apart, and a stranger whom nobody seems to know moves into their home and starts knocking some sense into them (sometimes literally). There are some truly disturbing things in Visitor Q that few people of sound mind and body will want to sit through. Fortunately, I am not of sound mind or body. If you can take it, the film can be extremely funny, as well. And I think it actually captures something truthful not only about the decay of Japanese culture, but also the rest of the world. It just does this in the most extreme way possible. Most will probably judge that it goes too far. I thought it was amazing.