It's hardly worth noting, but I found it as a good way to promote the show amongst us. Brian Doyle Murray, Billy's older brother, was picking up some voo-doo dolls. He complained that they were nothing but lame action figures, one being a G.I. Joe and one being a Ghostbuster! I turned on the TV just in time to hear it. Last night in my opinion was the best episode so far, although I didn't catch it last week.