Koko, Wilson and Brewster learn new skills and life lessons on their quest for many different badges. The trainees earn their Weighing It Up badges by guessing whether or not Dunbar has loaded more weight onto their car.
Brewster and Koko earn their Carwash badges by learning how to wash the dirty train cars. They quickly realise that team work will help them on their quest.
The Chuggers are on the quest for their Colour badges. They need to solve a number of clues to find six coloured cars in hidden locations. Then together they have to arrange them to form a rainbow!
Join Koko, Wilson and Brewster as they learn new skills and life lessons on their quest for many different badges. The Chuggers are on a mission to try and beat the record for the number of problems reported on the rails, while they go on chug patrol for their Chug Patrol badge.
Join Koko, Wilson and Brewster as they learn new skills and life lessons on their quest for different badges. The Chuggers earn their 'Remember the Route' badge by memorising a list of three destinations and visiting them in the correct order. Brewster finds that using rhymes helps him memorise his destination list.
Brewster learns about the importance of good presentation.
In order to earn his 'Horn Honking' badge, Wilson has to prove that he knows when to use his horn, and when not to use it.
Before setting off on a long-distance night run, the Chuggers must make sure they complete their safety checks. If they remember everything and reach their destination, they will earn their Ready to Roll badge.
Brewster tries for his 'Capability' badge by transporting loaded cars to the quarry. But the task isn't as easy as he initially thinks, and soon he finds himself seeking out the help of his friends.
To earn their 'Fire Safety' badge, the Chuggers need to follow the fire safety rules when they hear the alarm.
Wilson needs to remember where he is going and not be distracted in order to earn his Knowing Where You Are Going badge.
Brewster and Wilson earn their Helping Wheels badge by helping others on and around the tracks.
Brewster and Koko try and earn their Running On Time badge by sticking to schedule while transporting their passenger carriages.
To be able to earn his Animal Helper badge, Brewster is asked to look after Ebo the elephant while some work is being done to Ebo's enclosure at the safari park. At first it's all fun and games, but when Ebo refuses to go back to the safari park Brewster has to come up with a creative solution to get him back.
In order to earn their Work Those Wheels badge Koko, Brewster and Wilson need to put together a work out. When Wilson realises that he isn't strong like Brewster or fast like Koko, he has to invent a new and fun workout for himself.
Koko and Brewster try for the Buddy Badge. To earn the badge they must learn to trust each other, as they have to direct one another while the other has their eyes closed. Koko has a hard time trusting Brewster, but when she realizes that they are indeed best buddies, she starts to trust him.
To earn their Star Map badges, Koko, Wilson and Brewster must find pictures in the stars and use the them to guide them where they're going. Brewster finds it very difficult to see the pictures, but when he starts to use his imagination, it becomes very easy and clear.
Brewster and Wilson try and earn their Emergency badge by staying calm while running through an emergency drill where Emery pretends to be stuck in a tunnel. The chuggers find it difficult to stay calm, but when a real emergency happens they have no choice but to stop themselves from panicking and work together to help Emery.
In order to earn her Cargo badge, Koko must be able to transport certain cargo from point A to point B. She soon realizes that some cargo is more fragile than others, and that so requires more careful transport.
Wilson has a hard time concentrating when playing the game Two of a Kind with the other chuggers, in an effort to earn his Concentration badge. The task becomes easier when he is taught some tricks that will help him memorize things.
Koko leads Brewster and Wilson in delivery of the morning paper. She soon learns that the best way to delegate is to recognize each chuggers' individual strengths. Koko may well be the leader of the team, but what's more important is that they are a team!
To earn the Good Judgment badge, the chuggers need to complete a brake test. Wilson fails the test, but should he use his good judgement and confess to it, or hide his mistake?
The chuggers learn about being efficient, when they work towards earning their 'Clean Up' badge. They must clean up litter, and then make sure that the litter gets recycled. The chuggers attempt different methods some of which are fast and others which are more efficient.
In order to earn their Quiet badge, the chuggers need to keep their bumpers zipped all day. When Wilson finally manages to stop talking, he realizes that there is so much more to see when he stays quite - especially in the safari park.
The chuggers have to think of a way they can help make Chuggington even more beautiful. Koko decides to wash down the platforms, Brewster paints a few fences, and Brewster picks up litter. But when a cheeky monkey starts throwing the litter back onto the tracks, Brewster realizes he has a big problem!
When the chuggers are given a shiny new badge, they are also given the task of forwarding that badge on to someone they really appreciate. But who do you choose when there are so many great chuggers around?
Brewster and Wilson try for their Town Crier badges - a badge recognizing their public speaking skills. They need to learn to be loud, clear and say their message with style!
Koko and Brewster must each deliver three packages before three o'clock so they can earn their Courier badge. But this isn't as easy as it sounds, especially for Koko.
Wilson struggles to concentrate when working towards his Fire Warden badge. He must make sure not to miss that alarm.
Wilson is sent to a mystery location and needs to find his way home with the help of the Chug-nav. Will Wilson earn his Find Your Way Home badge?
Wilson and Koko have to rescue a stranded Chugger from the snow in an attempt to earn their Snow Rescue badges. But working together can be tricky.
Koko and Wilson struggle to get their Loading badge, as they need to figure out how best to transport a selection of special blocks. it's not as easy as it sounds.
Brewster has to invent a fun tour that teaches some visitors a little bit about Chuggington. If Brewster manages this then he will get his Show and Tell badge, but with visitors that get easily bored, Brewster really has to work hard to keep it fun.
Hoot and Toot need to double check the recycling in order to get their Green Machine badges.
Wilson has to use the camera car in three different ways to earn his Chug and Click badge. But he only has one hour to get it all done, so he must be snappy.
Wilson has to learn about good customer service to earn his Service With a Smile badge. What a difference a smile can make.
Hoot and Toot need to learn about setting priorities when they work towards their First Things First badge. But how should they know what to do first?
Hoot and Toot need to deliver the cargos waiting in despatch before sunrise so that they can earn their Night Chuggers badge. But it is hard to stay away in the middle of the night.
Wilson has to teach Hoot and Toot to use the paint wagon. If Wilson does so successfully then he will get his Trainer badge.
Brewster learns about camouflage when he repaints the lizard's house.
Wilson learns to keep the tracks safe as he tries for his safeguarder badge.
Hoot and Toot have to round up all the stray cars around the depot in record time.
Brewster goes on the look out for potential safety hazards on the track.
Wilson and Koko doivent nourrir les animaux en plein hiver, mais Wilson n'arrive pas à trouver les moutons.
Bruno apprend l'importance de partager les taches lorsque la charge de travail est trop importante.
Toot discovers that having good manners is about what you do, not what you say.
