The resident mouse in the Imp's lair gets fed up of being unappreciated and leaves. It's only once he's gone that the Imp realizes how much he misses his friend. Ollie and the others teach him that in order to have a friend, you have to BE a friend. Sloppy gets a new job delivering newspapers to everyone in Ollipolis. Unhappy about having to wake up early every morning, he decides to build a robot to do the job.

The Imp upgrades RoboCat with a new program he finds off the internet. Unfortunately, when he tries to send RoboCat after Ollie's crayon, it runs completely amok! It's up to Ollie, Cherry and Sloppy to get RoboCat back under control. Cherry is trying to compose a song that will get her into a prestigious music competition. However, she keeps getting disturbed by a noisy frog. While trying to catch the frog, they accidentally multiply it into a...

Cherry's latest music video becomes a viral hit. But can she handle the pressure of becoming famous? The Triangle Aliens drop in on Ollipolis just as everyone's gearing up for the annual Egg Hunt. They decide to join in the fun, adding their own terrifying alien twist to the festivities — a special monster egg!

It's Sports Day at Ollipolis and the Triangle Alien Sister wants to look as cool as her idol, Katnis. To do that, she gets dressed in flashy designer outfits, but realizes too late that designer gear and sports don't really go together. The gang help her to realize that she can look cool without fancy clothes. Ollie is insecure when his cheese-and-tomato-based model volcano isn't as good as the other projects at the Science Fair. He decides to...

The old theatre is about to be torn down and Cherry is distraught. She tries to put up a show to remind everyone of the magic of the theatre, but will she get it together in time? Monster Cactus is lonely and wants a pet, just like all the other people in Ollipolis. Unfortunately, his spines are too sharp and scare off many potential pets. To make matters worse, he's already decided on the pet that he wants: the Shifty Squares' balloon dog...

Cherry brings Ollie and Sloppy on an expedition to find the last refuge of the fabled Olli-Rose. Can the gang brave wild forests and polluted rivers to save the plant from the brink of extinction? The Imp takes some 'magic' beans from the grocery store. They grow into a huge beanstalk, leading him up to the castle of the Giant Monster Cactus and his amazing golden goose.

The usually cheerful Green Man is angry... so angry that he is changing color! Now traffic in Ollipolis is a mess because there's no one to tell them when to go. The gang need to get to the bottom of why the Green Man is angry and teach him how to deal with his feelings. When the beloved toys of residents around Ollipolis go missing, it's up to Sherlock Hound and Ollie-tective to round them up and catch the culprit.

After Sloppy finds a treasure chest buried by the founders of Ollipolis, Ollie and Cherry have conflicting ideas on how to spend the gold coins. In the meantime, the Imp has plans of his own for the treasure. Ollie is in charge of the Ollipolis Summer Parade. He's determined to make it spectacular, but a sneezing Alien Pet accidentally freezes his parade over just before its opening.

Sloppy and the Triangle Aliens are tasked with cleaning up - their least favorite chore. To help them take care of the clutter in their living room, they create the ultimate vacuum which ends up sucking everything in the house, including themselves, into an alternate realm. Together, they have to find their way out so they can get back to Mr Triangle Man's party. It's Ollipolis's founding anniversary and the townspeople are celebrating by...

A lightning strike during a stormy night causes Sloppy's robot, Mr Ticklehands to come alive and begin imitating Sloppy's every move. But when Sloppy gets annoyed and shows the robot the door, Mr Ticklehands goes on a journey to fulfil a new dream. The Imp has lost his memory and the gang take him in until he recovers. As they do, they realize that he's not such a bad guy after all. But can the Imp really be trusted?

Sibling rivalry between the Shifty Squares heat up as the pair try and outdo each other at the annual Ollipolis carnival. But when their antics start putting putting the whole carnival in danger, Ollie and friends have to step in and teach the brothers how to work together. Ollie, Cherry and Sloppy are trying to recreate the special Friendship Pie that's been passed down their families for generations. Unfortunately, the final ingredient...

The Imp builds himself a new robot henchman — IM2. Unfortunately for him, IM2 is not content with being Number 2 for long. The Imp is jealous of Ollie's latest find: a dinosaur fossil. He decides to one-up Ollie by faking his own complete set of dinosaur bones. As usual, his plan backfires and he gets more than he bargained for.

Sloppy is on babysitting duty with the Triangle Alien's pet, but things quickly go south when he forgets some important rules. Cherry enters a skateboard competition but doesn't believe she has the skills to win. Sloppy invents a tool for her board to help. Will she use the device to cheat her way to the top or can she overcome her fears to win it her way?

Cherry has entered herself for the OllipolisVoice Talent Search. She grows envious of Triangle Man when everyone seems to like his yodelling better than her singing, but a surprise voice swap teaches her to appreciate what she has. The Inter-Town Basketball Play-Offs is underway and the Imp wants in. He wants to win the grand prize - a pair of limited-edition trainers! Signing up with his robots, he soon realises that the fun of it is...

Ollie, Cherry and Sloppy have been invited to the Wallawoo Egg Hunt on the Triangle Aliens' Planet. But the gang gets a bit of a culture shock when Sloppy tries to take home a 'harmless' souvenir. The Red Man goes overboard at the town's Cheese Festival. He makes a wish: that he can eat as much cheese as he wants. His wish is granted... and that's when he realizes that too much of a good thing isn't good at all!

When Triangle Alien Sister has trouble following Cherry's new dance routine, Ollie and friends realise she needs glasses. It's up to Cherry to show her that wearing glasses isn't so bad. But what will happen when Cherry breaks her own glasses and has to perform her dance routine without them? The Shifty Squares are opening a new Winter Wonderland in the middle of Ollipolis and everyone's excited. The fanfare quickly turns to disappointment...

The Triangle Aliens visit Ollie, Cherry and Sloppy for a fun sleepover. They bring along a special plant, with clear instructions not to water it. When Sloppy disregards their instructions, he lands all of them in a real tangle! Monster Cactus loves his new pet, Sheldon the snail. But when they have a day out on the beach, Monster Cactus realizes that Sheldon isn't the best at beach volleyball. He has to choose between sticking with his frie...

The Shifty Squares are determined to be like their comic book heroes, Sheriffs Golde and Navy! But every good hero needs a villain, so they set off to find the most notorious masked bandit in Ollipolis. It's the Imp's birthday! But Mousie is out of town, so he has no one to celebrate it with... When he hears that all of Ollipolis is going to a special picnic at night, an upset Imp decides to crash their party.

Ollie, Cherry and Sloppy spy a figure on the moon. Worried that it's stranded and determined to help, they fly up to the moon, only to find a giant alien beast. Their attempts to help enrage it instead, and now the gang has an angry beast on their tail! They say if you send a lantern up into the sky, your wish will be granted. Sloppy has a lot of wishes, so he makes a giant lantern. Unfortunately, his lantern carries more than just his wishes...

Ollie is scared out of his wits when he comes face to face with a simple spider. Afraid of looking cowardly, he exaggerates and lies to his friends about how dangerous it is. Soon enough, his lie snowballs and leads to chaos. Will Ollie be able to protect his friends and face his fear once and for all? Sloppy doesn't want to put in the time to study for his test on animals. Instead, he builds a machine that will put the facts directly into...

An Egyptian sceptre has been stolen from the Ollipolis museum but the security footage shows the culprit looks a little like Triangle Man, the museum's security guard! Can the gang clear his name before he loses his beloved job? Bull Scooter wants to be a rodeo star! As he works towards fame and success, he doesn't notice all the ruckus he's caused on the streets. Can he undo the damages and pursue his dreams?

Ollipolis is celebrating Halloween, and the Triangle Aliens don't get all the fuss about trick-or-treat. As a trick, they bring all of the gang's jack-o-lanterns to life. Ollie, Cherry and Sloppy have to hunt down the renegade pumpkins before they ruin Halloween for the rest of Ollipolis. The Imp has successfully baited the gang into hiring the Impventor. With the perfect recipe for disaster, the Imp must decide if he wants to jeopardise...

Imp devises a reality fashion television show, pitting the gang against each other in order to steal their tools. Can the gang stop their squabbling and stop the Imp? The Annual Ollipolis Air Race has begun again. Ollie and Ollicopter are determined to win just as their forefathers have. But when things go south, would they choose their legacy or losing it all for friendship?

The gang are putting on a performance of Wizard of Ollipolis at the town theatre. The Imp wants the lead role badly and thinks stealing Cherry's ruby red trainers will help him win the role. A small stumble throws him into stupor where he is now the Wizard! The Imp litters off his fishing boat and causes a river of trash that infects the town water supply. Can the gang help the Imp to see that his actions have rippling consequences?