Draculaura, Frankie, Clawdeen and Lagoona search a tropical island for a fabled monster, Gil. But before traveling back to Monster High, the volcano in the middle of the island begins to erupt. Meanwhile back at Monster High, Cleo has to stay behind because she hasn't written a report for Humanology class. But while she's working in the library to catch up on her assignment, it becomes painfully evident that Dracula's old school research methods are in need of an upgrade. Cleo helps a resistant Dracula learn how to use his new state of the art touch screen research system, and drags him into the 21st century.