When three kids explore Charterville's haunted Hillhurst Mansion on a dare, they discover a lot more than they bargain for! The trio find a wild and wacky phasm named Flabber, who changes their lives forever when he grants their wish to become the superheroes they've read about in BeetleBorgs comics. However, not only does Flabber grant the kids' wish, but he also accidentally facilitates the escape of supervillains from the comic books as well! Now it's up to these three newly tapped superheroes - aided by a friendly neighborhood phasm and armed with fantastic powers and awesome vehicles - to save the world from the forces of darkness that threaten the peace and harmony of all mankind.
The kids attempt to meet the Beetleborgs' comic creator, Art Fortunes, at a Comic Book Convention. But the Magnavores sieze the opportunity to release several monsters at once.
A plant monsters is sent out of the Comics to destroy the Beetleborgs.
Dr. Baron Von Frankenbeans, the creator of the House Monster known simply as Frankenbeans, arrives at Hillhurst for a visit. The doctor runs experiments and tests on Flabber and the other House Monsters to check on their health.
Aliens arrive on the planet Earth, and the Magnavors are the first creatures on Earth to witness them. They capture them to use their advanced technology to help defeat the Beetleborgs.
The House Monsters find what appears to be a brain in their attic. Little do they realize, that it was placed there by the Magnavores to spy on them and the Beetleborg kids.
Frankenbeans ventures out from Hillhurst on Halloween.
