Whilst studying the school rule book in order to break them more effectively, Dennis discovers that the class prefect is allowed to bring a pet to school. There's only one problem: he can't abide by the rules long enough to be elected, so the menaces bend the rules instead and rustle up another candidate - Paul the Potato, naturally! Will they beat rival candidate Walter so that Pie-Face and Dennis can both bring their pals to the playground? Time for the menaces to get their election game faces on.