Every answer in this episode arrives with a new question stapled to the back. Remember "Why keep the reports of the flying ants confidential, ins..." from E15? The episode does, and it has an answer. Momentum builds nicely; you can feel the series picking up speed. "Oh! I didn't realize. Sorry." sounds simple, which is exactly why it is unsettling. Somewhere a prop department is very proud of glass. Not a classic, but a very good Tuesday.