Episode 1 - Rockin' Robbie

Robbie Rotten pretends to be the Mayor’s favorite rock and roll singer, Johnny B. Badd, so he can demand that Sportacus leave town.

Episode 2 - Little Sportacus

When Robbie realizes that Sportacus started learning all of his hero skills when he was a boy, he turns Sportacus into a 10-year-old.

Episode 3 - Trash Trouble

Stingy is tired of the mess in LazyTown and tries to get them to clean up all the garbage. But the kids aren't interested, and their mess continues to grow. Robbie overhears this and realizes that if he makes a huge mess in LazyTown, the kids won't be able to play any more.

Episode 4 - Double Trouble

When Mayor Meanswell goes away for the day to catch butterflies, Robbie decides to impersonate him and starts changing LazyTown’s rules – no more sports candy, and Sportacus must leave town forever!

Episode 5 - Haunted Castle

The Mayor warns the kids to stay away from an old, unsafe castle, but Trixie ignores the warning and convinces the kids to join her inside, where Robbie poses as a ghost to scare them into not playing any more.

Episode 6 - The LazyTown Snow Monster

The Mayor has informed the kids that they can play outside, but they must read and pay attention to the signs – such as the one telling them to be cautious on the frozen lake. Robbie disguises himself as a snow monster in order to frighten the kids and stop them from playing outside in the snow.

Episode 7 - The LazyTown Circus

The kids decide to create a circus in LazyTown. Robbie quickly formulates a scheme to blast Sportacus out of a cannon and out of LazyTown.

Episode 8 - Friends Forever

A competition is created in LazyTown where whoever wins gets a ticket to Sportacus' airship, but Robbie steals the ticket and attempts to let the air out of the ship.

Episode 9 - Pixel TV

Pixel has created LazyTown TV, a new TV station for the inhabitants of LazyTown to show off their talents.

Episode 10 - School Scam

As Stephanie and the others go to school, Robbie comes up with a plan to prevent the kids from learning, disguising himself as a teacher, and not teaching them lessons.

Episode 11 - Energy Book

Sportacus gives each of the children an energy book and stickers to help them keep track of their daily habits, including exercising, brushing their teeth. Robbie attempts to distract them from using the stickers by appealing to each of their own character traits.

Episode 12 - Birthday Surprise!

The town's residents have a disagreement on where Sportacus's birthday celebration should be held, while Robbie uses this to his advantage and builds a giant wall separating the town.

Episode 13 - LazyTown Goes Digital

Mayor Meanswell plans to modernize the town, and Robbie uses this perfect opportunity to disguise himself as a technician to keep the kids busy and lazy with the new technology.

Episode 14 - The Lazy Rockets

The Mayor runs a race called the LazyTown Derby. Stephanie, Stingy and Ziggy build race cars, but Robbie cheats by getting himself a rocket powered car.

Episode 15 - The Lazy Genie

Robbie is visited by a magical genie who grants him three wishes, but his wishes go wrong.

Episode 16 - Once Upon a Time

Pixel makes a machine where people can be scanned into the storybook, so Pixel scans Stephanie, Ziggy and Stingy into the book, and the story goes well until Robbie scans himself and disguises as a Wolf to change the story.

Episode 17 - Sportacus Saves the Toys

Robbie invents a machine that pulls toys away from kids. He sends two of the devices to Paris and China, so that Sportacus will have to leave LazyTown to help the kids in those countries, meanwhile, Robbie takes away all the toys in LazyTown.

Episode 18 - Dancing Dreams

Stephanie and Ziggy decide to open a dance school in LazyTown. When Robbie learns of this, he disguises himself as the head of a famous dance school and invites Stephanie to join him far, far, away.

Episode 19 - Episode 19

Episode 20 - Episode 20

Episode 21 - Episode 21

Episode 22 - Episode 22