WebisodesFrankie Stein, whose polarity is reversed, making her a walking electromagnetic disaster, enters. All the iron-containing kitchenware flies right out of Hackington's grasp until Ghoulia fixes the problem. For Biteology, Hackington wants the class to dissect frogs. Lagoona Blue objects to this and, aiming to save the frogs, gets Frankie to create a diversion by letting a loose hand tickle Hackington and provoke an eyeball fight safe. When the bell rings and the tickling stops, Hackington grudgingly accepts nothing will be cut open that day. It is both Friday the 13th and Halloween, a rare occurrence that spells bad luck galore until three o'clock. Hackington steps on a crack, which breaks his mother's back. Gil don't partner up, because "everyone knows that sea monsters are bad parents". The two vow to prove Hackington wrong and by the end of the week, their egg is the only one that hatches. The newborn gargoyle immediately attacks Hackington.
WebisodesGloom Beach. As a result of Cleo's use of an amulet, Hackington finds his classroom infested with frogs. It turns out that three students have such an amount of math credits that they've won themselves full scholarships to the Trigular Calculometry Summer Math Camp. Hackington delivers Rotter the news during the Graduation Ceremony.
Mr. Hackington has his students work on a chemical experiment that requires the solution to be heated slowly. Heath Burns isn't patient enough and heats his solution faster, causing a scargoyle to appear and cover him in eyeball goo. Later, Hackington catches Howleen Wolf assaulting the Belfry Prep vampires with garlic, for which he sends her to Headless Headmistress Bloodgood's office.