The Eiffel Tower beomes the latest monument to vanish into the ground as Dr. Claw begins collecting the world's monuments. Gadget and the Gadgetinis investigate the tunnels leading from the tower and capture a teenage mutant ninja gopher (I'm kidding about the ninja part). Gadget figures the case is solved but Penny realises the gopher is young and that its even bigger mother will come looking for it.

After suffering a serious attack of stress-induced pimples, Colonel Nozzaire decides to take his therapist's advice and keep Gadget as far away as possible with work missions. So, he sends Gadget to Hong Kong (the first place he thinks of) to buy office supplies for WOMP. Meanwhile, in Hong Kong, control of the Banan business empire has just passed to Amanda Banan as a graduation present from her father. Amanda's being targeted by Dr. Claw who wants control of the corporation and thinks she'll be easier to crack than her father. MAD agents are sent in to infilitrate the headquarters of Banan Communications and take over the top two floors, which is how Amanda finds herself on the roof tied to a satellite dish with the choice of signing control of the company over to MAD or being roasted by a high power transmission that's due at noon. Thanks to one of his usual mixups, Gadget is wandering through the building convinced it's a stationary supplies warehouse.

Dr Claw is stealing vintage aircraft either for his personal collection or to build up a private airforce. Either way, Gadget has to find him and save the day, which, thanks to Penny and the Gadgetinis, he once again manages to do.

Colonel Nozzaire decides to follow his therapist's advice about reducing his stress level and fires Gadget but Gadget thinks he's being sent undercover. After a couple of disastrous menial jobs, he's hired by a Temp agency that's a front for MAD to send him to do their dirty work under the guise of doing odd jobs.

Albert Alkaline (aka AA), the world's major battery manufacturer, is worried that MAD intends to kidnap and ransom his extreme sports fanatic son Alan Albert Alkaline (aka AAA). Since he's offering a large reward and WOMP is low on funds again Genral Sir agrees to protect AAA. After hearing that all the other bodyguards AAA had got mangled trying to keep up with him during his extreme sports events, Colonel Nozzaire is happy to assign Gadget to the case.

Gadget is sent to Neutralia, the world's only source of the supermetal neutronium, to rescue King Olaf who has supposedly been kidnapped by the ghost of King Thor. It turns out that Thor seems all too real and intends to take over the country and give MAD the neutronium so Dr Claw can build an invincible army.

One of Dr Claw's MAD scientists creates a cloning machine that creates evil duplicates and plans to use it on the World Leaders meeting at a summit in Paris. Since Gadget is head of security the scientist creates a duplicate of him to abduct the world leaders so they can be copied while the real Gadget is dumped into a quicksand pit which he thinks is a spa mudbath. Penny is captured by the duplicate Gadget so it's up to Fidgit and Digit to save the day without her advice.

Dr. Claw tries to take over a petroleum rich country where wrestling is the national sport by planning to stage a coup when the King attends the Royal Wrestling Championship. Colonel Nozzaire (who was having a pleasant daydream about Gadget's funeral at the start of the episode) sends Gadget undercover to investigate the Championships.

In England, people whose homes have been ransacked keep turning up wandering the streets in their nightclothes with no idea how they got there. Gadget is sent to investigate but has become sidetracked with trying to sell toystores the handcarved toy soldiers the hospitalized Colonel Nozzaire has been making to relieve his stress. The toy stores aren't interested because all everyone wants is the hot new toy The Wuzzley. While Penny thinks it's cute, she's noticed a connection between it and the robbery victims. Now, if only she can figure out how to get her uncle to investigate.

Gadget is sent to investigate Bigfoot sightings which he thinks are a hoax but will give him the chance to enjoy some camping; but there's something roaming the mountains.

A MAD Agent posing as a genie tries to keep Colonel Nozzaire and Gadget occupied at an amusement park while Dr. Claw finishes building a giant sized Gadget robot to crush them both.

Dr. Budd's new invention is the Imaginatron which turns thoughts into reality. It's of great interest to Dr. Claw so he arranges for the Doctor and her WOMP bodyguard Gadget to be diverted to a fake airport when she flies to Geneva to demonstrate the machine before the world science council.

Cold temperatures strike beach resorts around the world while Antarctica becomes a tropical paradise. Gadget is assigned to go to Hawaii to investigate but suddenly decided to go to the South Pole instead after seeing an infomercial by Cindi, the head of the new "Down Under Estates" condominum development. Penny investigates and finds subliminal messages in the ads which are luring in buyers and realises her uncle's heading straight into a MAD stronghold.

World leaders are to meet at a peace conference in Phasia, the most peaceful and happy country in the world ruled by the always smiling General Zarnoff. Gadget is sent to take care of security and finds nothing amiss but Fidgit and Didgit discover unhappiness is a crime and there are severe penalities for citizens who don't smile all the time. Add to that the fact that General is secretly stockpiling weapons and it's obvious to everyone except Gadget that something is rotten in Phasia.

Gadget is successfully abducted by MAD Scientist Dr. Von Headcase who intends to brainwash him. Penny spends a week trying to locate him. Having exhausted all her computer resources and knowing that Colonel Nozzaire isn't seriously looking for her uncle, she turns to the only person in the world who might be able to help - the now retired and gadget-phobic Brain.

Gadget & Colonel Nozzaire are sent to the Colonel's old desert Foreign Legion post to investigate rumors of female criminals converging on the area. What they don't know is that Dr. Claw's archeologist, Professor Suzuki, is looking for a lost temple holding an ultimate weapon that requires 12 women to unseal it.

General Sir thinks MAD might kidnap global rock and roll superstars "The Mummies Boys", so Gadget is sent to protect them. Since the Boys are Penny's favorite band, she tags along, unaware that Dr. Claw has bigger plans. Backstage at the stadium for their soon-to-air global concert, Penny overhears their new Soundman talking to Dr. Claw about putting a mind control signal into the broadcast which will be watched by about 2 billion people. He spots Penny and leaves her tied up in a trunk. Meanwhile, the opening act "Pharoah's Men" is booed offstage so they load up their bus and leave taking Penny in the trunk with them. Turns out Penny's wristwatch still has the laser from the original series so she cuts herself free then persuades the band to go back and save the crowd who rejected them. Meanwhile, the Soundman arranges to eliminate Gadget with the show's special effects during the concert and as always Gadget is oblivious to the danger.

Colonel Nozzaire decides to try and follow his bossy therapist's advice and keep his temper no matter what Gadget does wrong. Too bad for him that a mad scientist looking to become Dr. Claw's partner has chosen him as the prime target for his anger enhancement beam so that he'll destroy Gadget for them. While the hulked-out Nozzaire keeps failing, there are plenty of other people in town the scientist can make want to destroy Gadget - including a florist who owns some man-eating plants that don't mind chewing on robots too.

Dr. Claw's mother (the one person in the world he fears) orders him to take care of his nephew Billy while he's on summer vacation from his boarding school. She also tells him that Billy is unaware of their family's criminal history and that's the way she wants it to stay. Far as Billy knows, he's being sent to stay with his Uncle Gordon, a wildlife biologist studying the animals on a tropical island. So that's what he tells Penny when he meets her at the airport when she arrives on the same island for a camping vacation with her uncle. Gadget's arrival infuriates Dr. Claw and gives him the problem of how to eliminate his enemy while keeping his nephew from knowing he was involved in Gadget's demise. Fortunately, his experiments on controlling the wild animals of the island offer a solution.

Colonel Nozzaire (pronounced Nosehair according to the Colonel) is captured by aliens who think that he is Gadget. They do tests to see if he is Gadget, which he fails. Gadget tries to find him, but when he finds the aliens, he doesn't realize who they are. When the aliens trick Gadget onto boarding their ship, when find out they have a deal with Dr. Claw where they'll exchange Gadget for the moon. One of Claw's agents tells them that Gadget is really dangerous, so the aliens put a device on Gadget that will reverse his brain waves. Thinking that he is really smart, but acting stupid, they put it on him. Gadget ends up being really smart and saves the day by stopping Claw and telling the aliens that no one owns the moon, so they can live there if they want.

Gadget is guarding some military vehicles that were leant to a new movie being filmed. What he doesn't know is that the entire crew (except for the mfamous star) are all MAD agents, there to steal the vehicles.

WOMP intercepts a MAD transmission and learns that they have located the supposedly mythical island of Shangrilala. The waters of Shangrilala are a real fountain of youth and Dr. Claw intends to use them to make himself and his agents immortal and sell the water to dicatators who'll do his bidding for eternal youth. Gadget is sent to the island to protect it but by the time he arrives MAD has already imprisoned all the islanders, renamed it Claw Island and begun draining the waters. As always Gadget hasn't a clue anything's wrong so it's up to Penny and the Gadgetinis to make Gadget save the day again.

A crazy opera singer who can control bees with her voice and turn regular bees into "killer" bees uses them to rob Fort Knox then sets her sights on making Washington, DC her personal beehive. Can Lieutenant Gadget stop her? Maybe, if he ever figures out that his favorite opera singer is up to no good.

Gadget, Penny & the Gadgetinis travel to the small western town of "Cut N' Shoot" for the ceremony to rename the town as "Gadgetville". But, when they arrive the town seems deserted because everyone's hiding. The fearsome Barker Gang is on the way and since the sheriff can't handle them they're renaming the town so Gadget will. Too bad he thinks it's all a game.

WOMP is broke so Gadget is entered into a TV survival show with a $10,000,000 grand prize. The problem is the other contestants on the island (the superstrong Mountain Momma, the slime monster Swamp Man and the feral Rat Boy) were specially recruited by MAD to destroy Gadget during the show's extreme stunts and make it look like an accident.