I also saw the listing of Walter Mashburn as RJ. It just seems implausible to me because we haven't really focused on him in a while and stuff  but at the same time a saw a theory that maybe imdb had set it up to list him as such after The Red Dragon which was originally supposed to air last night, that is absolutely a plausible theory in my opinion.  But we were also told that it is somebody on that list. At first I thought Jane was playing everyone but after that at gun point deal with them I am beginning to seriously doubt that.