At the beginning of the episodes, I liked the parallels: the description of schizophrenia voiced by the red shrink while showing footage of the same behavior by Britten. Interesting that he saw the penguin in both worlds. And that it "directed" him in green world. I was surprised that Britten didn't have some way to signal to the outside that "there is a problem and don't shoot the guy". I really hope next week they give us some more insight into what the hell is going on.