To extract Rob's impacted wisdom tooth, Jerry places him under a general anesthetic, a procedure which concerns Rob only because he needs to get back to work to write a western sketch for the show, due that day. While under the effects of the anesthetic, Rob not only dreams about the sketch but also subconsciously places himself, his family and his friends in that western dream setting: Gunless Sheriff Rob wants to rid the west of all bad guys, with Big Bad Brady, a former associate of his when Rob was a gunslinger, at the top of that list. Rob hears from Killer Cooley that Big Bad is coming to town to watch a show, vowing to kill anyone associated with it if he doesn't like it, but if the show doesn't go on, he'll just kill Rob instead. If Rob can't convince the reluctant cowboys of the town to perform, he must decide whether to face Big Bad Brady or go on the run. As Sheriff Rob resolves to make a stand, wife Laura thinks she has the answer to save him.
—Huggo