During the summer, P.J. (the principal) has been calling Mark's house and leaving messages. Geneva thinks he should call him back, but Mark refuses - he doesn't want to call his boss during the summer. When he comes to school, he tries to avoid P.J., but he fails. P.J. tells him that she had been calling him to offer him the job as head coach. Mark gets very happy and excited, until P.J. tells him that since he didn't return her phone calls, she had to offer the job to someone else. If he suck up to the new head coach, maybe he can become assistant coach. After Mark's history class, coach Corley comes into the classroom and asks him for advice and offers him the job as assistant coach, but Mark declines. Later coach Corley comes by the house and he and Mark decides that Mark is just going to come by the gym on Monday.

Mark finds out that his former basketball rival will be back in town to play at his high school's upcoming alumni basketball game. Fearing a repeat of an old high school humiliation with Reggie, who is now a NBA star, Mark fakes an injury.

Geneva invites P.J. to stay at their house...but Mark didn't anticipate P.J. moving in along with her new little dog, aptly named Monster.

It's Christmas. Mark accidentally leaves a window open. When they get back, they have been robbed.

Mark finally gets his dream job as the school's head basketball coach after Coach Corley leaves the position to coach college basketball.