When Jess worries that she may not be a cool enough principal, she recruits Nick and The Pepperwood Chronicles to help make her popular with the students.
Ron and Leslie's efforts to secure Jamm's vote on the future of the Newport land are complicated by the arrival of old foe Tammy II.
Katie starts her day in a bad mood, so the Ottos come together to cheer her up. Meanwhile, in an alternate reality, Katie starts her day in a good mood, and the family comes together to cheer up Greg.
Cousin Eddie: Eddie tries to get Jessica to be flexible with her Christmas traditions and let him visit Nicole in New York. When acting grown up fails, he decides to vandalize her prized Christmas angel. Jessica freaks out. (S5, E08)
Jeffords aims to file a complaint against a fellow police officer who stops him in his own neighbourhood while he's off duty, but Holt has other ideas.