Jett goes to Venice with a mask for Luca to wear at his masquerade party. They then set out on a gondola to deliver party invitations, but when they run into a waterway traffic jam, Paul must show up to unclog the canal traffic.

Jett brings a kite to a boy named Akas in the Himalayas, who wants to fly it in a kite festival. Red Pandas take off with the kite and Jett pursues them. When he runs into trouble and gets pinned under a rock, Dizzy shows up with her rescue gear to save the day.

Princess Maribel is hosting a tea party for her royal friends. The reason for this occasion is to present the princess' five puppies a collar of their own. However, the puppies got loose, took the collars, and disappeared into a garden maze. Can she and Jett lead the puppies out of the maze in time for the party?

Kelani is participating in a hula dance contest. In order for Kelani to go there, she and her family must pass by an erupting volcano. Can Jett help her get there in time?

Ali wants to play in the snow, despite that there is none in the Sahara. Once he gets his sled, he goes toward a nearby dune to try it out. However, Ali realizes that the sled would only work better with snow. How is Jett supposed to bring snow to a desert?

Numbayar lives in a ger with her father. She is very fond of stars. However, Numbayar had accidentally threw the package of stars in the air, causing them to land on her herd of sheep. How are Jett and Numbayar going to get those stars off the sheep?

Riley is directing a film called "Alien Monster from Planet Cool" and wants Jett to be in it. His other friends for this movie are Victoria and Jerald. During the filming, Riley starts to become emotional and arrogant. When he tells Victoria to scream, she ends up saying that the film has too much violence and wants to leave the set. Could a change of the movie's perspective be possible?

Camilla is participating in the Rio Carnival with her father. However, she needs to practice her samba dance moves. Once she and her father arrive at the Sambadrome, they have a great time. That is, until a flat tire stopped the entire show from moving on. How is Jett going to solve this problem?

Callum wants to play the bagpipe, in order to bring Nessie out from under the loch's surface. However, he created a bubble so large that it sucks the bagpipe into itself. On top of that, Jett could not catch it in time, before it went into the loch. Will Jett and Callum ever get the chance to see Nessie?

Lorna is participating in a road race against four other competitors. If she wins this race, then she can qualify to run in Africa's big race. Along the way, Lorna had to stop temporarily, due to a herd of so called wildebeest well that is what they call them when they are clearly Antelopes running across the road. Unfortunately, a baby wildebeest got separated from them. Lorna decides that she will stay with the baby, until the herd comes back to get her. Can Lorna come back from behind to win the race?

Drew is part of the red team at an ice hockey game. He and his fellow players are up against the blue team. However, he is mostly nervous, especially when he is being watched by many people in the stands. Can Drew overcome his anthropophobia and help his team win the game?

Yuri is part of a circus family called the Flipidovskis. The circus is ready to go, but the rest of his family has not arrived yet. They are on a train that got stopped by an avalanche and by a destroyed railway bridge. Meanwhile, the audience is getting impatient and bored. Can Jett save the circus from becoming a big disappointment?

Akiki wants to be an archaeologist, like his grandfather Sallah. He wants to help his grandfather get the one cat figure that has eluded him: a Great Golden Cat. At the excavation site, Jett sets things in motion, by pressing a secret button to a secret and unexplored chamber. Jett gets another surprise, when he pressed the scarab button and it reveals an ancient box. Using the key Akiki found earlier, he unlocks the box to reveal the Great Golden Cat. Unfortunately, the two of them sets off a big trap, after picking it up from its pedestal. Can the both of them escape alive with the cat figure?

Lulu and her brother, Jelani, are going to participate in a village festival. However, they need to practice their drumming skills. When they went off to get a snack, a mountain gorilla came down from a tree and starts beating the drums. Unfortunately, the gorilla gets scared and runs off, after seeing Lulu run towards him. How would Jett and his friends get the gorilla to come back and perform with them?

Yugi is a member of the Paper Rangers, along with his friends Mosiko and Haru. There was one more member named Namiko, but her family was moving away. The three-member team builds a paper robot called the Jumbo Roboto: a parting gift for Namiko. Once they get to her old house and ring the doorbell, the family has already moved out. How are they going to give Namiko the present?

Willem won an art contest and his prize was to create a big painting on a wall. However, Willem's family just moved into the area. Therefore, he has no friends at that moment. At the wall itself, Jett helps Willem get eleven new friends to assist him. The painting was finished, but the arrival of a rain storm was in the horizon. All their hard work on the painting could end up being washed away. Can Jett find a way to dry the painting before the rain clouds arrive?

Karl is going to viking camp. Unfortunately, he has little self-confidence and is afraid of almost anything. However, his bravery and quick thinking is put to the test twice on his first day at camp. Can Karl face his fears, save Jett, and help his camp mates from danger?

Sen and her friend, Kim, loves to hear Kelly's music. Unfortunately, the big Kelly concert is sold out and they cannot go there. In a twist of fate, Kelly's van is stuck in front of Sen's house. Jett tries to help her get unstuck, but to no avail. Can Jett help Kelly get to her own concert on time?

Anders is participating in a dog sled race. He asks Jett to join his team and Jett agrees. Also, Jett learns mushing words, like "Hike!" (get moving). However, after taking a small lead, the dogs gets distracted by an arctic fox. Therefore, Jett and Anders went off course and do not know where they are. On top of that, Jett's heavy jump on the ice created an ice floe, where they cannot escape and are going out to sea. How will the both of them finish the race now?

Sam wants to take instant pictures of some birds-of-paradise for his younger sister, Angie. They see one, but it was too far away for a good picture. Jett tried to catch it, but it was too fast for him. How is Sam going to get the pictures he needs to show Angie?

Martine helps her father, a baker, at their family's Paris pastry shop. He created a big and tall layer cake that needs decorating. The cake's destination is a party at the top of the Eiffel Tower. However, during the decorating process, both Martine and Jett had accidentally destroyed the cake. Where will they find a replacement one for the party? On top of that, how are they going to get it decorated and send it to the Eiffel Tower on time?

Brigita is hosting a costume party at her castle for her friends Adrian and Jenny. Brigita starts telling a spooky story about the very castle they are in. She says that there is a secret room somewhere inside. After hearing some spooky sounds, everyone goes to the library to find out who or what was making them. First, Brigita found a secret passageway by tilting one of the books. Second, after Jett saves Brigita's cat, Lucy, he ends up in a secret room that is part of the story. Unfortunately, he is trapped inside and cannot get out. To make matters worse, the walls are too thin for him to send a distress call to base (Jimbo). Can Jett escape from the secret room?

The twin brothers, Tomás and Manuel, are having a birthday fiesta. However, the whole situation ends up being a competition in who has the best party between them. Without anyone looking, the two piñatas got loose from the tree and went over the wall. Jett has no luck finding them from the air. Can the whole birthday fiesta be saved?

Naiyan helps around at her father's elephant sanctuary. When Jerome tries to help her at bath time, Boonying (a young elephant) gets scared and runs away. Unfortunately, Boonying stops running at the top of a cliff. A net has been set up by Naiyan and her dad at the bottom, in order to catch the elephant. Could Jerome prevent a nervous Boonying from going over the cliff?

Hemi's father is a mail carrier. After he leaves home, Jett arrives and gives the package to Hemi. Also, Jett gets permission to go to Hemi's primary school and to have dinner with her family. After both Jett and Hemi entered the restaurant, Hemi's father phoned and said that he would not make it to dinner on time. The reason: is he has many letters and packages that need to be delivered. Jett volunteers to help him finish mailing the items. Does everyone get to the restaurant for dinner on time?

Alex and Adriana are a brother-and-sister-racing team. They are participating in a soap box derby, by creating a car shaped like a hot dog. Alex has the honor of driving it. Unfortunately, during the race, he goes off course and ends up in real danger of hitting people and going to a busy roadway. How can Alex get back onto the race track and finish the race?

Tendai is a member of the Zebra Scouts, along with her brother Munaki and friend Ruva. Their scout leader is named Robert. The three members' objective is to receive a nature explorer's badge for each of them. To do that, they need to retrieve three items: a large leaf from a baobab tree, a wing feather from a taita falcon, and a ripe horned melon. On the way to get a melon, Tendai tripped on a footbridge and dropped the nature box in the river. Jett tried to get it but was unsuccessful. How are the Zebra Scouts going to complete their objective now?

Sven's parents agree to make cheese using Sven's recipe. Upon arrival, Sven teaches Jett how to make homemade Swiss cheese, but with mixed results. On top of that, Jett accidentally spooked the horse after all the cheese wheels were loaded onto a horse-driven wagon. Therefore, some of the cheese wheels went down a hill and rolled away. How will Sven's family get the runaway cheese wheels and sell them at a town market?

Ruby stars in her nature show called "Ruby Talks to the Animals". Joshua is Ruby's friend and camera operator for the show. Ruby seems to have a talent for understanding animal behaviors. She interviews an emu, a koala, and a mother kangaroo. When Ruby starts having an interview with the kangaroo, she takes the microphone and hops away. Everyone tries to catch up to her, but she hops really fast and escapes. Can Ruby get her microphone back?

Noah is an inventor. At his laboratory, he unveils to Jett a dinosaur nicknamed the "Tyblockasaurus Rex." Once Noah inserts the battery, the dinosaur comes to life. However, when Jett tries out the dinosaur's remote control, it goes out of control. It smashes out the lab door and goes on a rampage on the unsuspecting populace. How is Jett supposed to stop it from terrorizing everyone in town?

Moritz is a magician. He is having his first magic show at a theatre. Jett agrees to be Moritz's assistant. The show starts well, but it turns for the worse when Marcel the rabbit starts being mischievous. First, he hops away with the magician's hat from Moritz's head. Second, he appears in a flower vase with the flowers. Most of all, he gets away from Jett backstage and escapes with a runaway piano. Can Jett go back to the theatre in time for Moritz's final magic trick?

Ella and her mother are going to Antarctica, in order to drop off three lost emperor penguins by boat. Jett agrees to go along with them. Ella keeps the penguins in check by using a whistle. Ella sees Antarctica in her sights, but a ginormous waterspout is blocking their way. Jett tries to steer the boat away from the waterspout, but the weather phenomenon is too strong for him. How are they going to get to Antarctica and drop safely the penguins there in one piece?

An awkward moment for Jett: Marek's family moved out from that Prague address. Therefore, he cannot deliver Marek's package. As a way to find him, Jett flies to the Old Town Square and search for him there. After he arrives at the square, Jett starts to become depressed because nobody knows Marek there. Would Jett have to send the package back to World Airport?

Yun and his classmates are going to a space center for a school tour. As a bonus for the group, they get to see a real space shuttle launch from a mission control center. However, Yun got separated from his classmates because he loved the shuttle simulator so much. He ends up in the real shuttle and takes off with two unsuspecting astronauts to outer space. How is Jett supposed to bring Yun back to Earth?

Stephen's father is a firefighter and a fire chief. He was supposed to go to Stephen's school for Job Day. However, there was a fire in the mountains, and must be dealt with immediately. As for Stephen's alternate choice, Jett volunteers his time to go to Job Day and explain what his main job is to the class. After that, Stephen sees a forest fire from the window. Also, he sees a scared baby deer at a campsite. Stephen's father takes action and reaches the deer, but both of them are trapped by a fallen tree. Can Jett rescue them from the fire?

Pilar, Fernanda, and Luis visit Pilar's uncle, Nestor, at a local airport. It can only accommodate small planes. When Jett arrives, he is greeted with a big welcome by Pilar and her two friends. What is more astonishing to Jett is that they want to ride with him to the sky. Unfortunately, Jett is not a passenger plane. Can Jett find a way to satisfy Pilar and her friends' big wish to fly towards the sky?

Angelo lost his dog, Pookie Paws, at a nearby and abandoned mine. His grandfather used to work at that particular mine. Jett agrees to help Angelo and his grandfather, to search for the missing dog. They ride on a minecart to one of the passageways. After finding the dog, they started to head for home. However, one of Jett's wings chopped off a boulder and it activated the track switch in front of them. To make things worse, that wrong track led them to a "roller coaster ride" and towards a cliff with no bridge. Jett saves everyone from going over a cliff, but they are lost inside that part of the mine. Can they escape from there and see sunlight again?

Ruma needs to help her mother get fruit from a market. However, she needs Jett's help on how to ride her new bike. Eventually, she can ride it without any assistance. After getting some fruit from a market, Ruma and Jett head back to Ruma's houseboat, but the road ahead is flooded. Added to that, the houseboat was floating away and her mother could not steer it back. How is Jett supposed to help Ruma go across the water and help Ruma's mother turn the boat around toward its mooring?

Dirk is helping his sister, Lina, and his friend, Mbali, find their toys. Dirk concludes that an animal was responsible for taking them. With Jett's and Mbali's help, Dirk suspects that either an elephant, a giraffe, or a lion may have taken the toys. In the end, their search was for nothing. However, after Paul arrives to help them, the real culprit shows up and takes the octopus toy bait. Who is this culprit and how does Jett help get back the stolen toys?

Cassie is going on a treasure hunt, along with her uncle, Eddie, and her parrot Ginger. Jett gets permission from Cassie to go with them, too. First, they enter a cave. Second, Jett presses a button, in which they all end up sliding down towards another part of the cave. Finally, they encounter a sentient pirate ship named Woodbeard. At one part of the ship's main deck, they found a treasure chest full of gold coins and other booty inside. However, Woodbeard cannot sail away from his "prison" and that he was depressed, lonely, and sad. What decisions should Jett, Eddie, and Cassie make here?

Li-Li and Xiaoming are practicing their lion dance moves at a dance school. However, they have trouble synchronizing their dancing together. Also, they are the school's best dancers. Therefore, they get to do a lion dance at a nearby festival. When practicing their lion dance, Li-Li and Xiaoming accidentally tore the costume in half. How can Jett help Li-Li and Xiaoming work and dance together before the festival starts?

Stig wants to make the biggest snowman in Finland. Jett gets permission from Stig and his father to join in making one. Stig pretends that Jett's snowball is small, in comparison with his own snowball. However, Jett loses his grip on his big snowball, after lifting it. On top of that, it is headed toward a town and picking up various items along the way. How is Jett going to stop it from becoming a menace to the town's inhabitants?

Aisha's pet fish, Sir Salty, is lonely and depressed. She wants to cheer him up by having a castle for his fish bowl. Unfortunately, that idea did not work. Therefore, Aisha decides to send her fish to a coral reef and release him for good. On the way, however, a giant octopus grabbed the submarine with its tentacles. How Jett is supposed to untangle himself and the submarine from the octopus' big grip?

Jett takes a guitar to Shanna in Jamaica, who plays in her family reggae band. They are invited to perform on a ship but miss the boat. Mira comes and transforms a barge into a cool floating stage.

Meena is a dancer at Ms. Patel's dance palace, along with five of her friends. They are practicing their dance moves for a show at a park that very night. However, when Meena opened her package, all the clothes inside were white. Her original order was for colorful costumes. Jett was about to send the package back to World Airport, but Ms. Patel had a better idea: dye their white cloth into different colors. After they were done coloring them and hung them on a clothesline, the wind took their costumes into the air. Jett manages to catch all of them. On the way back, Jett did not know that Meena's costume got loose from him. Can Jett find that costume before the dance show begins?

Cecily cannot wait for her package to arrive. Once she gets it, she names the teddy bear Spencer. When she hugs it, it says "I sure do." Next, Jett and Cecily play the bear in her bedroom, but she wants to go outside to play in the backyard. Since it was raining, Jett used his umbrella to keep Spencer dry by tying it to the bear. Unfortunately, a gust of wind took Spencer and flies away. Jett tries to catch it a couple of times, but he fails to get the bear. When he arrives at Trafalgar Square, he cannot find Spencer amongst a group of people and their umbrellas. Is there a way for Jett to find him quickly?

Carlos is dressed up as a knight. Also, he named his horse Salvador. With his father's permission, Carlos and Jett go out on an adventure. This time, Carlos wants to save a princess in distress. That "princess" is Carlos' friend Isabel. The main problem here is that she is "trapped on top of a tower", but he has no way to reach her. How is Carlos going to save her?

Colette is preparing to go to a fairy tale costume ball at a château. After Jett arrives at her farm, she needs to go to the ball, but she and her mother have not started doing the farm chores yet. Jett volunteers his time to do the chores for them. Once Colette goes on her way to the château, Jett tries his best to be "Farmer Jett." Unfortunately, Jett does not realize that it takes a lot of hard work to keep a farm clean and organized. Meanwhile, at the ball, Colette meets Émile and they dance together. After that, Colette and her mother leave for home. Once they arrive back at the farm, the area is completely messed up. Can Jett gain Colette's trust and help clean up their farm?

Katina wants to be the conductor for a pretend train ride with her friends. On their way to the top of Santorini, Katina, and Evi have an argument on who is the conductor for this train ride. Unfortunately, it led to a broken rope. How is Jett going to get everyone to the top on time?

Ayşe loves to be called a princess by her father. He is a hot-air balloon tour guide. Also, Ayşe wants to be granted three wishes from a genie. Jett volunteers to be a genie for her. Her first wish was to have ice cream on a cone. Her second wish was to wear a princess outfit. Her final wish was to fly on a magic carpet to her father. Unfortunately, the carpet is not magical. How is Jett going to complete Ayşe's final wish?

Trevor is part of a dance troupe with his four friends. They are named Carmen, Su Jung, Victor, and Rada. Mrs. Meckle owns a theatre where they practice their dance moves. Their dance show is called "Feet Beat." To get the word out about their performance, a New York City taxi cab offers his service to help them. As a result, lots of people are flocking to the theatre. Unfortunately, it cannot handle such a huge crowd. Can Trevor and his friends find a bigger stage to perform their dances without turning anyone away?