Trevor has to escape an army of psycho penguins if he wants to save his classmates from Dr. Brainium, who has turned them into radio-controlled zombies on a field trip to an aquarium.
When Buzz Beaker's father invents an eco-friendly windmill that can power the entire town, Buzz is forced to prevent Mr. Sludgeco from destroying it in order to keep his own power plant from going out of business.
Darrin invents a time machine in his bedroom in order to go back in time a few days to retake a test he and his friend Ben flunked; but instead of zapping back to history class, the boys might just become history. Presented in graphic form.
Eleven-year-old Crystal Frost and twelve-year-old Skip Loder mysteriously disappear the day before Mr. Descart's infamous math test coinciding with the appearance of a female yeti and a new mutant called the Dozer created by the evil General to capture the Rockhead.
The legend of the monster of Lake Lobo becomes a bit too real for Kevin and his dad when they go there on vacation, but Kevin's new dog may be able to solve the scary mystery.
Jimmy Sniffles and his class go on a field trip to the museum to see the Mummy of Amun-Set, which some believe to be cursed, and when some artifacts go missing, Jimmy starts to believe the legend and uses his nose to track down the answers.