Gadget heads for Mexico, where he must stop "The oldest Mayan artifact known to exist," the Emerald Duck, from falling into the hands of a M.A.D. agent -- a Mexican bandit named Macho Miguel. The Emerald Duck is the key to activating a powerful and ancient weapon.

The Gadget clan faces one last threat from M.A.D.'s Dr. Dumbkopf, which involves battling his hulking, irascible humanoid assistant named the Grappler. Fortunately, sweets, candies, and ultimately Penny's kindness help in soothing the soul of this misunderstood beast and thwarting Dr. Dumbkopf for the last time.

The Great Wambini goes to Alpakistan to win the King's diamond-spitting llama by making three accurate predictions. Gadget is sent along to investigate M.A.D. involvement, and ends up playing in the National Floobyball Tournament.

Gadget has to guard the life of famed rock singer Rick Rocker, whom M.A.D. has sinister plans for. But Gadget winds up replacing Rocker as the current reigning King of Rock!

Gadget has to find the bomb Dr. Claw has hidden in Metro City's amusement park.

Inspector Gadget arrives at a western tourist town that plays heavily on its cowboy image to stop modern day outlaw Black Bart.

M.A.D. tries to do Gadget in by locking him in a missile hidden in a farm's grain silo.

Dr. Claw tries to frame the gypsies of Freedonia for the theft of the Royal Coat of Arms. So Gadget investigates the gypsies while Penny and her new friend, Anya, try to find the real thief.

Presto Chango, the world's greatest disguise artist and a M.A.D. agent, plans to infiltrate an Interpol conference in London disguised as Inspector Gadget.

Inspector Gadget, Penny, and Brain are on vacation in the Caribbean. But before they've had a chance to get any serious R & R on Gadget's dilapidated old rust-bucket of a boat, duty calls and Inspector Gadget is back to work.

M.A.D. has abducted a prominent seismologist, who is coerced by Dr. Claw to construct a machine capable of generating deadly earthquakes upon the world. Gadget's case takes him deep within the Rocky Mountains, where his misadventures are compounded by a M.A.D. ranger agent and a grizzled, gold-crazed prospector.

M.A.D. utilizes satellite waves to cause local cows to stop producing milk, forcing consumers to purchase milk from "New Foods Dairy" (a M.A.D. front).

Under the guise of a local telephone company, M.A.D. inventor Dr. Spectrum and his goons systemically target the mansions of Metro City's elite neighborhoods and proceed to burglarize them with the dial of a number and with a zap of a teleportation gun to send the loot straight into Claw's hands.penny,is,caguht,and,odered,to,be,sent,to,doctor,claw

While Gadget trains his new assistant Capeman, Dr. Claw launches a crime spree to celebrate M.A.D.'s anniversary.

Inspector Gadget, Penny, and Brain travel back in time again -- on this occasion, to ancient Rome to prevent Dr. Claw's own time traveler, Thelma Bodkin, from deciphering an ancient mosaic and stealing the treasure it describes.

Gadget looks for a missing scientist who vanished at a lake rumored to harbor a monster.

Gadget is assigned to halt a diabolical M.A.D. scheme: put entire cities to sleep with a powerful sleeping gas.

M.A.D. tries to sabotage a NASA mission.

Inspector Gadget hunts for diamond smugglers in the land of tulips and chocolate.

A M.A.D. scientist at the North Pole creates a machine to cause windstorms all over the globe.

Gadget is assigned to find and shut down M.A.D.'s training center for its agents and Dr. Claw decides eliminating Gadget will make a good class project for the latest batch of recruits.

Dr. Claw intends to sink most of an island so that his (currently) mountaintop resort will become the only hotel on "M.A.D. Island".

M.A.D. has enlisted the aid of the incarcerated Funny Money counterfeiting gang in a plot to generate millions upon millions of bogus dollars for Dr. Claw to use in his dirty work. Two of the gang's three members manage to escape from prison in order to set up shop, while the last and most talented member, a visually-challenged man named Squint, must be up to the arduous task of bumping off Gadget when he comes to the jail to investigate the break-out.

M.A.D. gains control of Metro City's banks, by tapping into an orbiting satellite. With the added distraction of "Crazy Gas", a substance that induces hallucinations in their victims, can even Inspector Gadget ever hope to regain control of the city's bank accounts?

Dr. Spectrum of M.A.D. invents "Ghost Globules" -- pellets that produce glowing ghostly critters. He plans to sets them loose on Metro City, then offer to sell people a spray that will banish them. Inspector Gadget investigates a costume party while on the trail.