The movie begins in the Troublemaker Theme Park owned by Dinky Winks. The President’s daughter,
Alexandra, is welcomed to get the chance to try out the new ride – the Juggler.
Alexandra, along with her group of guards, watch as the Juggler spins,
turns, bounces, and then juggles the bubble with at least four people inside it. The
little girl gets excited and wants to go on. As the owner is a little distracted, Alexandra
steals the key to the ride and deliberately sabotages the thrill ride. The secret service,
with the weight of their agents, is unable to save the President’s daughter
if they ascend to where Alexandra stands. The OSS now has a full child spy section,
of which Carmen Cortez and Juni Cortez have become agents. Even though they were
the first of the new Spy Kids Division, they are not considered the top Spy Kids.
Carmen and Juni are given new spy equipment and they begin to climb up to where Alexandra is at.
The secret service has the siblings face particularly difficult competition
with Gary and Gerti Giggles, the children of OSS agent Donnagon Giggles.
This forces the Giggles and the Cortez kids to compete in the rescue. Meanwhile, one of
the guards of the President’s daughter makes everything worse by randomly pressing on buttons.
The two boys, Juni and Gary, reach the top and they try to convince the little girl to go down
with them. But Alexandra insists on having her father rescue her. While Carmen tries
to stop the ride, Gerti does it instead. Meanwhile, the secret service now has a
code-red situation when they realize that Alexandra has the Transmooker,
a highly coveted device which can shut off all electronic and magnetic devices. Upon descending
back down, Alexandra gets in trouble when Gary snitches on her and returns the Transmooker.
One evening, the Cortezes prepare to attend the OSS awards banquet. Gregorio, their father,
helps Juni tie his bow, but he tells his dad that his robot R.A.L.P.H. can tie it for him.
At the banquet, several other agents and their kids are dressed in really fancy outfits.
One of the waiters offers champagne to the Cortez siblings, which Juni turns down immediately. Juni
begins to feel that something doesn’t feel right. Suddenly, the Giggles siblings appear. It is shown
that Carmen defends Gary, and has a crush on him, which strains her relationship with Juni.
Meanwhile, Donnagon hacks into the Teleprompter which the President is reading from, and is named
director of the OSS instead of Gregorio Cortez. When Donnagon goes up to take his speech,
he awards Level 1 badges to his two kids, which will enable the
Giggles siblings to take on real missions. He then raises a toast to their Spy Kids.
As the adults take drinks from their champagne, they all become unconscious.
A fight ensues when a group of Magna Men arrive who steal the Transmooker from the President.
Juni recovers it, but drops it when Gary tries to take it from him. One of the Magna Men takes
the device and shuts down the spy equipment. When all of the Magna Men are magnetized back,
the adults wake up from their unconscious state. Gary then blames Juni for the loss,
resulting in Juni being fired. The next morning, Carmen manages to
hack into the database, and reinstates Juni as an agent. They use R.A.L.P.H.
to get to the briefing room to spy on the Giggles siblings for the briefing on their new assignment.
Afterwards, Carmen reinstates herself and Juni on the assignment supposedly for the Giggles,
and she sends them to a different location. Upon arriving to get their ride, they meet the
Giggles and Juni finds out that Gary destroyed R.A.L.P.H., causing the boy to get angrier.
As they travel, she and Juni use some hints from Alexander Minion
who tells them that Donnagon was the first to know about the Transmooker technology.
He tells her that Donnagon works dirty. Minion then tells them to follow the trail to a
mysterious island off the coast of Madagascar. Gary and Gerti meanwhile are sent to the Gobi
Desert, falling in a puddle of camel doo, whereupon they swear revenge.
Meanwhile, in the OSS office. Gregorio and Ingrid find out that their children
are lost in their assignment. They also find out that Ingrid’s parents are there to visit.
Shortly after arriving, Carmen and Juni realize that they are on an island where
all electronics refuse to work. Unaware that they are being watched by the Magna Men.
Juni and Carmen hike up the mountain. When they find a Magna Man floating towards the top of
the mountain. When the siblings try to catch it, Juni gets hungry and takes out his chocolate bar.
Juni wants to give up despite Carmen’s efforts to persuade him.
All of a sudden, they hear a noise somewhere in the woods and they decide to go up the mountain.
When they reach the top, the two fall but don’t reach the bottom for hours.
They finally reach the bottom and meet Dr. Romero, the sole human inhabitant of the
Island of Leeke Leeke who tells them that their fall has been an illusion all along.
Romero is a lunatic scientist who has been attempting to create genetically-miniaturized
animals, so he can make a profit by selling the animals to kids in miniature zoos.
He had an experiment go wrong after accidentally pouring growth serum onto the mutated set
of animals, as a result, he is unwilling to leave his lab, out of fear of being eaten.
The siblings tell Romero that other people are out to get his Transmooker device
as it is highly coveted. They suddenly hear the scream of someone.
They go to the scientist's miniature of the island and he throws his miniature creatures line up
exactly to where their bigger counterparts are on the island.
Carmen insists on helping the Giggles. Upon helping them,
they find out that Donnagon will be arriving on the island. The Cortez siblings realize that
since Donnagon is now the head of the OSS, he has the power to take the device from the scientist.
Meanwhile, Gregorio and Ingrid head for the island. They come to find
that Ingrid’s parents hitched a ride with them to save the kids by following their tracker.
Subsequently, Romero tells them the real device is on the other side of the island.
Juni explains to the scientist that maybe his animals just want to be with him.
When Carmen and Juni try to find a way to get the Transmooker device,
they destroy the tracking device, making sure that they won’t be followed by their parents
so they can help stop Donnagon in case they don’t make it.
The parents and grandparents are now devastated to find that they have lost track of the two,
but the grandfather realizes that he has a tracker on the necklace he gave his grandson.
Gary and Gerti find slizzards and they use these hybrid animals as their ride
to get to where the Cortez siblings are. When Carmen is captured by a Spork,
a flying pig mutant, she is dropped into its nest and finds Gerti, who reveals to
her that Gary is not what he seems to be. While Juni tries to look for Carmen,
he gets hungry and takes out his protein bar. He comes across the spider-monkey and becomes
friends with it after feeding the animal his food. Gary shows up with a slizzard to challenge him.
The spider-monkey puts Juni on his back and the hybrid animals duel.
Carmen changes her feelings for Gary after he tries to kill Juni,
and she sides with her brother. The spider-monkey manages to trap the slizzard with its web.
Carmen and Juni eventually find and recover the Transmooker. But Donnagon, his kids,
and his Magna Men capture Romero and they take the scientist with them to try and take the device.
Carmen grabs the Transmooker and throws it to where the spork grabs it and flies to its nest.
Gerti takes them to where the nest is. But when Carmen finds out that their equipment works again,
they use it to grab the device before Donnagon is able to get his hands on it.
Meanwhile, Romero, having been encouraged by Juni, finds out that his creatures
are much friendlier than he thought. When they return to the campsite, they
are surprised when their family joins them. They tell them that they need to get out of the island.
Donnagon then confronts the group. He orders Felix to take the Transmooker from them. He
then instructs Gerti to reprogram the device as he attempts to use it to destroy the Cortez family.
Juni uses his watch to program the choppers to get rid of the Magna Men.
Gregorio challenges Donnagon to a physical fight. As Donnagon tries to get rid of the grandparents
and points the Transmooker at them, Gregorio jumps in front of them to save them but the
device suddenly malfunctions. Ingrid’s parents now have a soft spot for Gregorio for saving them.
Gerti reveals she sabotaged it and threatens Donnagon with telling everything to her mother.
She looks at Carmen and winks at her. The President and his staff arrive on
the island, while Romero with his animals destroy the Transmooker.
Donnagon is fired by the President and his daughter,
Gary is temporarily disavowed, and Alexandra appoints Gregorio
as director of the OSS on her father's behalf. Even though he is offered a promotion to Level 1,
Juni resigns due to the impersonal treatment he had received by the OSS after being framed.
As the Cortez family leaves the island, Romero gives Juni a miniature spider-monkey as a gift,
and all the island's inhabitants bid farewell to the Cortez family.
One day, Machete hosts a concert featuring Carmen who gives her a microphone which auto-tunes her
voice and even changes the language to her singing, and a belt that helps her dance.
He then gives Juni a guitar that plays itself. When Juni goes on stage and plays his solo,
Machete realizes too late that he never put any batteries in any of the equipment before they
went onstage, surprising all three of them. The film ends when Dinky Winks paddles to Dr.
Romero's island to strike up a business deal. Like and Subscribe for more videos like this
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