I am not completely familiar with the first part of this storyline, so some of it is like a refresher course. I like Dr. Lang too, he's my fave of the doctors. I agree, he's a riot. I like some of the Dream Curse. It kind of gets hokey after a while though. I am looking forward to the arrival of Nicholas Blair too. He certainly is an interesting character, and my fave Harry Johnson did a few good scenes with him.