Rufus Buzby is a sheriff.
He looks exactly like his brother T.J., except that he has a large mustache.
Insert details here.
Scooby-Doo meets the Boo Brothers
"Somebody call me?"
- Nobody who knows the real sheriff says anything about his brother's lack of a mustache. Farquard could have spoken up, but since he was up to no good himself he probably chose to keep quiet.