I loved George's story. It was great comedy in between the older couple which also brought me to tears. My son watched with me and we also never caught on that the chief was controlling the robot.DOH!!!
I agree with what you said about Mer and Mark.
I also liked the new doctor, and what he said. But I also loved the fact that we finally got a back story on Christina. It explains alot about her.
I will miss Dr. Hahn. I wonder if she will follow through with her threat. It was also nice to see a softer side to one of her patients. But boy is she hard.