In the episode, "Still Good Cop", the house is a mess and Linda comes in to ask Bill and Judy to see pictures of her cats. When Linda is talking, it happens 3 times. In the backround near the fireplace, there is a beach ball. The first time the camera cuts to her, the beach ball is facing forwards. The 2nd time, its facing on its side. The 3rd time, its back to the way it was. How does a beach ball move without anyone moving it?