You guys do realize that one of the points of IMDB is that you can add missing credits yourself, don't you? The IMDB moderators are not the only ones who can add missing information to the site anymore. Now, anyone at all can log on and update nearly every profile on the site. At the bottom of each celebrity's page, there is a link you can use to edit the page. It's very user friendly, you know. If it's missing on IMDB, you can just add it yourself.
ALL HAIL THE HIGH QUEEN!!!!!

I wish he had a bigger part in the episode though
As a guest star, he had the biggest part, possible. He was the Sheriff, other than the annoying Mechanic, the part could not have gotten any bigger.
Glad I was not the only one who noticed Stern didn't get credit for the role. As you said, maybe IMDB is in the process of adding it.
What, just for once in your life can't you be serious?

I wab68s thinking the same thing
That's what made me go to his IMDb page in the first place..
Hopefully it's in the process of being added.
I wish he had a bigger part in the episode though