A clumsy but good-hearted security guard transformed into a cyborg police officer via the Gadget Program. He relies on malfunctioning yet effective gadgets, learns to trust his human willpower over his control chip, and ultimately earns official recognition as a police officer.
John is the protective uncle of the resourceful Penny.
Brenda transforms John into a cyborg and becomes his primary ally.
Scolex is the primary antagonist who repeatedly tries to destroy John.
Explore the full interactive character relationship map of Inspector Gadget