Puppycorn is determined to become the Hot Dog King and joins an underground hot dog eating contest called Wiener Club. Rick warns "you are what you eat," but Puppycorn doesn't listen and eats so many hot dogs he becomes the new champion of Wiener Club. Unfortunately he also literally turns into a hot dog, that the other club members reveal they are going to eat! Unikitty and the gang now must attack with vegetables and defeat the hot dog-eating baddies in order to save the giant hot-dog-shaped Puppycorn and turn him back to normal.

Score Creeper traps the gang in a fantasy role playing game where they must follow a complex set of rules to win their freedom.

When Master Frown starts ruining parties to earn a promotion from his bosses, the Doom Lords, Brock accidentally gets blamed for the calamity.

The gang puts their favorite items in a Time Capsule to send 100 years in the future, but they get stuck inside right before the door seals.

After Unikitty finds out that tourism is down, she recruits the gang to make a tourism video to inspire people to visit the kingdom. But after calamities come one after another, Unikitty begins to think the video is going to be a disaster.

Richard notices the gang spending their money irresponsibly and the Golden Goose can no longer lay any more golden eggs, so he makes them get jobs. Unikitty decides to open her own business called Grandma Richard's, where they sell cookies.

When the citizens become bored and un-inspired, Unikitty takes it upon herself to re-inspire and excite them with a game of kickball. When the Doom Lords return to play against the gang, and the castle is at stake, the team must step up their game, but Unikitty wants them to be "ragtag" and tries to help her team lose.

At the Zoo, Master Frown pranks the gang, which prompts them to devise plans to prank him back. Unikitty wants to prank too, but doesn't seem to understand the concept of a prank when she believes they are too mean, pranking Master Frown nicely instead of in mean ways, which worries the rest of the gang.

When the gang get deserted on an island after an accident with a hot air balloon trip, they find comfort and enjoyment while Richard freaks out about chores at home.

When the gang get tired of doing everything together, a laser tag game opens up in front of them out of nowhere. They soon find out Score Creeper (from Spoooooky Game) is in charge of this place, and pit them in a laser tag game against another team. During the game, Unikitty insists they work together to win, but the others would rather be a Lone Wolf.

When Frowntown goes sadder than usual, Unikitty and the others decide to deliver a rainbow to them to cheer them up, but Master Frown is destined to stop them in the style of Mad Max.

When Puppycorn's toy dump truck goes "missing", Unikitty and Hawkodile turn into buddy cops and track it down, car hood sliding, stunt driving and delivering cool one liners along the way to crack the case while Richard is forced to be The Chief (even though he doesn't want to be).

Unikitty and the gang (including Brock) decide to challenge themselves to stay up all night in order to meet the Sandman. After a night of activities, they start to notice that everything is not what it seems.

A mountain in the Unikingdom becomes a volcano when it gets in a very bad mood, so the gang try to cheer it up by borrowing one of Feebee's most precious flowers, but Feebee herself isn't happy about it, and tries to direct the gang in a dangerous path to the volcano.

When the gang notice Puppycorn is very accident-prone, Richard puts him in his old safety suit. It protects someone from any dangerous thing, but soon Puppycorn thinks that he can survive anything and starts doing very dangerous stunts.

Unikitty and the gang gear up for a fun day at the beach, but Master Frown uses his position as lifeguard-in-training to spoil their plans. They embark on a beach quest to find the legendary Perfect Spot, far away from Frown's tyrannical rule. Though Master Frown and Brock are not far behind.

Unikitty and Frown decide to have the first ever Election Day in the Unikingdom to see who would rule the kingdom as Princess. This eventually leads to a heated competition when Master Frown pretends to be nice and gives free things away in order to win the hearts of the citizens, while Unikitty tries to win her way, much to the disappointment of the citizens.

In an attempt to help Dino-Dude with his stomach problem, the gang plan to shrink down to tiny size and go into Dino-Dude's stomach, they do shrink down but when Puppycorn shows up, he believes the gang are action figures. At first they enjoy being Puppycorn's toys, but when they find out that Puppycorn plays rough, they try to escape.

Puppycorn is annoyed that Unikitty is always helping him and treating him like a little kid. Not wanting to be a "little brother" anymore, he eats some of Dr. Fox's "growing taffy" to literally grow bigger.

Unikitty and Puppycorn try to help Richard overcome his fear of flying in airplane while Hawkodile takes his flight test, but Richard can't seem to stop being afraid, no matter what.

When Toast is kidnapped at the party, Unikitty becomes a detective to track him down. On the way her and the gang run into secret passageways and clues.

On Valentine's Day, Hawkodile is planning to get Dr. Fox to be his valentine, but there's never a perfect moment to confess his love, so Unikitty and her friends are destined to help him find the perfect moment to confess to her.

Master Frown, Brock, and the gang finally get to ride the ride now that the line is empty. However when the ride turns into a never-ending nightmare when it keeps going on and on, the gang try to escape the ride before they're stuck on it forever.

On Taco Tuesday, Unikitty and her friends are making the best tacos ever, but mysterious beeping fills the castle, giving the gang stress. Unikitty explains they're Bad Vibe Detectors that detect sadness and try to figure out who's sad, when they discover no one's sad, Unikitty takes them into therapy to test if they're upset.

The moon is tired of taking the night shift, since everyone's always asleep, so Unikitty leads the gang in putting on an over-the-top late night show to keep the moon occupied.

After being rudely interrupted by Bim-Bom during her morning song, Unikitty takes advice from her friends and writes down her feelings in a letter. She intends to keep it to herself, but accidentally sends it.

The gang is planning a surprise for Puppycorn, so they spell things out when talking so he won't find out. Desperate to know what they're saying, Puppycorn finds a magic spell book that he thinks will help him learn to spell.

When they think nature is gross and dangerous, Unikitty takes Dr. Fox, Rick, and Puppycorn through the woods to prove that it's not all that gross, while Hawkodile stays back and defends the van from creepy raccoons.

Unikitty plans a parade to celebrate being unique, with everyone designing their own personalized floats.

When Unikitty and the gang discover a gross bug in the castle, they desperately want it gone for good - but Unikitty refuses to allow them to squish it, no matter how icky or dangerous looking it is.

During the fireworks show, Unikitty and Master Frown were trapped in the horns on the Unikitty Castle when she caught Master Frown trying to mess up the fireworks. Unikitty tried to find out why Master Frown always grumbled.

After being bought at a charity auction, Hawkodile is forced to spend the day as Old Lady Edith's personal bodyguard.

During the gang's Halloween party, Unikitty discovers Richard isn’t so easily scared, so the gang engage in scary stories to try and scare him; Hawkodile’s story is about him chasing down a guy with chainsaw hands and a hockey mask, Puppycorn’s story is about a ghost in the TV, Dr. Fox’s story is about a monster made from Halloween candy and Unikitty’s is about a stain on the carpet, which seems to affect Richard.

The gang arrives at Doki Diamond Funland, their favorite amusement park to ride the life-changing ride called The Sugar Crash. When Master Frown arrives to get everyone out of the line, Unikitty and the gang try and stop him.

Master Frown's head is stuck to Unikitty's rear end and are forced to pair up with each other.

Unikitty and Puppycorn just want to veg out on Lazy Sunday, but it is also Chore Day, and Richard keeps trying to force chores on them. They try to escape him by being lazy pirates, and set sail using the couch as a pirate ship to rescue Dr. Fox and Hawkodile from chores, but when they enter Unikitty's room, which is a big mess, Richard uses this as an advantage to get them to do chores by joining the pirate idea and shoot cleaning supplies at them.

The gang are at the local laundromat cleaning their clothes, when Unikitty finds Batman's uniform mixed in with her clothes. Intoxicated by the coolness of it, Unikitty takes on the persona of Batman and begins to fight crime. When she accidentally causes Master Frown to step up his crime game, she will need the help of her friends, dressed as Robin, to stop him.

Hawkodile tells Unikitty about a Bodyguard Boat he is building and decides they should use it to test his survival skills and show that he is prepared for anything. When they get lost out at sea, Unikitty's ideas seem to work while Hawkodile realizes maybe he is not prepared for anything.

An asteroid is heading to hit the world and it's up to Dr. Fox and the gang to plant a bomb to blow it up. However, when it's revealed that the asteroid is alive and can talk, everyone hangs out with him, until the asteroid realizes Dr. Fox's original intentions. The gang then chase after him to remove the bomb before he explodes, but he's too sad to listen.

The landlord has threatened Master Frown and Brock with eviction unless they fix their apartment. Brock invites Unikitty and the gang to help. Instead of doing what the guys want to their place, she proceeds to do what she wants.

When Unikitty has an auto accident, Master Frown insists on taking her to court, but the legal system in Unikingdom is not what he imagined.

Unikitty finds an old, beat-up recliner on the curb on Trash Day, but sees its inner beauty and believes it can make dreams come true, so she decides to bring it home and introduce it to the gang. In a series of absurd and fun vignettes, we discover how the dirty, inanimate chair comes into each of their lives and changes them for the better, however Richard does not see what makes the chair so great and tries to get rid of it.

When Master Frown causes Unikitty to have an angry outburst that gets a little too destructive, she wishes her Rage Kitty side wasn’t part of her anymore. Thanks to a new Dr. Fox invention, she gets her wish.

At the Unikingdom Film Festival, everyone's excited to see what films have been made, particularly Richard, who considers himself the ultimate film expert and can't wait to blow everyone else's films out of the water with his own.

Hawkodile is the toughest action hero in the land, until his old rival shows up to take vengeance on him. Defeated and in need of help, Hawkodile must train Unikitty and the others into super muscle?y tough bros. And there’s only one place unstoppable warriors are made, the Action Forest.

When Master Frown steals Puppycorn's birthday wish, Unikitty and Puppycorn have to venture into Frown Town to get it back.