Inspector Gadget is a clumsy, dim-witted human cyborg detective with various bionic gadgets built into his body. Gadget stumbles around working the cases while his niece and dog do most of the investigating. Gadget's arch-nemesis is Dr. Claw, the leader of an evil organisation, known as "M.A.D."
South African diamond miners are terrorized by a ghost who is actually a M.A.D. scientist using diamond dust to create invisibility suits.
Inspector Gadget hunts for diamond smugglers in the land of tulips and chocolate.
Gadget visits the Balkans to stop a war between a tribe of super-strong men and super-strong women while Dr. Claw tries to steal the potion that gives them their uncanny strength.
Gadget is sent to Hong Kong to recover the priceless jewel the Eye of the Dragon and foil an alliance between Dr. Claw and Hong Kong's crime-lord Mr. Chow.
M.A.D. engineers an android replica of Inspector Gadget that is used to steal from Metro City's banks in order to have the real Gadget framed for armed-robbery. With our hero wrongfully incarcerated, Dr. Claw sets his sights on kidnapping the Shah of Freeland and demanding a hefty ransom for his release.
M.A.D. agents use an opera house as cover to tunnel into a bank vault while protected by a killer man-eating plant.
