Religion is rarely covered in poular entertainment, so who knows? There could be a plethora of JW characters in popular televison and movies, and we don't even know it!
For example, what about Bill Lumberg (the boss) from the movie "Office Space?" From the way he talks down to people in such a nice way, he's got elder written all over him.
"Yeah hi, Brother Gibbons. Haven't seen you out in service for awhile."
"Yeah, I know. I guess I just-"
"You know, we are living in the time of the End, and all those who don't have a full share in the ministry will be cut off. We wouldn't want that to happen now, would we! So if you could just go ahead and come out Saturday, that would be great, mmmkay? In fact, gonna have to ask you to come out Sunday, too, mmmkay? Gotta keep the congregation's numbers up. Thanks!"