Since the first time I heard about this movie; I wanted to see it. I finally had time and I wasn't disappointed. This movie is not for those with difficulties with human sexuality and the emotions associated with it. The movie is completely unfiltered with a cold clinical impiety like a vivisection. I was captivated by Seligman and Joe. Seligman kept intellectualizing her actions no matter how depraved and selfish. He mixed mathematics and religion into his observations that added significantly to the story. The performances were bold and painful to watch. The nature of an unfiltered portrayal of human existence makes it inevitable. I truly recommend it for those that don't live with blinders.