S1 E1 • Welcome to LazyTown

When Stephanie arrives in LazyTown, to spend the summer with her Uncle Milford, she finds that she has trouble making friends because all the local kids spend all their time indoors playing video games. So, her uncle enlists the help of Sportacus, an athletic hero who encourages the kids to have fun by remaining active. Unfortunately, this doesn't sit well with Robbie Rotten, a lazy cheat, who takes pride in having LazyTown be the laziest town around so he plots to get rid of Sportacus.

Première diffusion : 16 août 2004

S1 E2 • Defeeted

Sportacus tries on a new pair of shoes unaware that they are actually radio-controlled boots that Robbie will use to ruin Sportacus' athletic skills during Spectacular Sports Day.

Première diffusion : 16 août 2004

S1 E3 • Sports Day

The kids must face Robbie Rotten in a sports competition without the help of Sportacus after the villian causes the athletic hero to suffer a Sugar Meltdown brought on by a candy apple.

Première diffusion : 17 août 2004

S1 E4 • Crystal Caper

Sportacus loses his Crystal and offers a reward of one free wish to whoever finds it and returns it. Robbie sees this as the oppurtunity to get the free wish and use it to wish Sportacus out of LazyTown.

Première diffusion : 18 août 2004

S1 E5 • Sleepless in LazyTown

Robbie discovers that plenty of sleep gives people much needed energy so he plots to rob Sportacus of his precious sleep so that he'll become weak and lose an upcoming baseball game.

Première diffusion : 19 août 2004

S1 E6 • Swiped Sweets

Bessie's birthday cake turns up missing and Robbie tricks everyone into believing that Sportacus stole it. The accusations land Sportacus in jail so the kids get together to prove that he's innocent.

Première diffusion : 20 août 2004

S1 E7 • Hero for a Day

Ziggy tries be a hero just like Sportacus but his antics start getting him in trouble when he messes up the construction of the kids' new clubhouse.

Première diffusion : 23 août 2004

S1 E8 • Sportafake

The kids are compelled to do whatever Robbie says and not question him when he disguises himself as Sportacus and gets them to act lazy. Also, Mayor Meanswell helps Bessie out with some yardwork.

Première diffusion : 24 août 2004

S1 E9 • Happy Brush Day

Ziggy tosses out a toothbrush, a birthday gift from Sportacus, in favor of a taffy machine from Robbie Rotten. Soon, Ziggy is unable to stop the gadget when it begins to get out of control and covers LazyTown in taffy.

Première diffusion : 25 août 2004

S1 E10 • Lazy Scouts

The kids join the Lazy Scouts lead by Scoutmaster Robbie, who promises to teach them the easy and lazy way to go camping. This doesn't sit well with Stephanie especially when she discovers that the kids are ill-prepared for an oncoming storm.

Première diffusion : 26 août 2004

S1 E11 • Dr. Rottenstein

Robbie causes panic in LazyTown when he disguises himself as Dr. Rottenstein and makes everyone believe that vegetables are at the root of a new disease.

Première diffusion : 27 septembre 2004

S1 E12 • Rottenbeard

Robbie tricks the kids into going on a treasure hunt for the LazyTown Stone and then tries to steal it from them until Sportacus arrives to stop Robbie much like a mysterious hero once stopped the famed Rottenbeard.

Première diffusion : 4 octobre 2004

S1 E13 • Cry Dinosaur

Stephanie and Stingy campout with a scared Ziggy who thinks he's seeing a dinosaur roaming about.

Première diffusion : 25 octobre 2004

S1 E14 • My Treehouse

The kids enter a treehouse building contest but find it difficult working with Stingy because he doesn't know how to work as a team.

Première diffusion : 11 novembre 2004

S1 E15 • The Laziest Town

The kids attempt to raise the Energy Meter in order to avoid being named the Laziest Town.

Première diffusion : 6 juin 2005

S1 E16 • Dear Diary

A missing page from Stephanie's diary causes trouble amongst the kids.

Première diffusion : 7 juin 2005

S1 E17 • Zap It!

Pixel invents a machine that makes things vanish and Robbie tries to get his hands on it so that he can get rid of Sportacus.

Première diffusion : 8 juin 2005

S1 E18 • Record's Day

Everyone in town is busy trying to set new world's records with Robbie trying to make LazyTown the World's Laziest Town.

Première diffusion : 9 juin 2005

S1 E19 • Prince Stingy

Robbie fools Stingy into thinking that he's the Prince of LazyTown which soon gets him into trouble.

Première diffusion : 10 juin 2005

S1 E20 • Pixelspix

Pixel designs a LazyTown website about the town's residents but neglects to include Robbie.

Première diffusion : 11 juillet 2007

S1 E21 • Play Day

The kids celebrate a day devoted to playing games.

Première diffusion : 1 août 2005

S1 E22 • Remote Control

Pixel creates a remote that controls everything

Première diffusion : 2 août 2005

S1 E23 • Sportacus Who?

Robbie uses a device to erase Sportacus's memory.

Première diffusion : 3 août 2005

S1 E24 • Soccer Sucker

Robbie uses a soccer-playing robot to play against Sportacus in a game.

Première diffusion : 3 août 2005

S1 E25 • Miss Roberta

The kids learn to misbehave from Robbie when he disguises himself as a manners expert named Miss Roberta.

Première diffusion : 4 août 2005

S1 E26 • LazyTown's New Superhero

LazyTown has a new superhero and her name is SportaStephanie! In this special one-hour episode, Sportacus takes a vacation and leaves LazyTown in the hands of his good friend Stephanie. As SportaStephanie, she faces her first big challenge when Robbie unleashes a hero-hating machine called Robo-Dog.

Première diffusion : 15 août 2005

S1 E27 • Secret Agent Zero

Sportacus and the kids help Mayor Meanswell become a secret agent so that he can find out how Robbie Rotten won a race to become mayor of LazyTown.

Première diffusion : 21 octobre 2005

S1 E28 • LazyTown's Greatest Hits

Stephanie and Ziggy go around LazyTown asking everyone what their favorite LazyTown song is while the music video of the song they name plays.

Première diffusion : 23 novembre 2005

S1 E29 • LazyTown's Surprise Santa

It's the Christmas season in LazyTown and everyone's getting ready for a holiday party. Robbie Rotten soon spots this, but declares that he wouldn't go even if he was invited. He hatches a plan to dress up as Santa Claus and spoil everyone's holiday fun. Meanwhile, Stingy is having trouble understanding the spirit of Christmas. He just loves the gift-getting, but can't quite seem to get into the gift-giving

Première diffusion : 9 décembre 2005

S1 E30 • Robbie's Greatest Misses

Mayor Meanswell is once again getting ready to present the Person of the Year trophy to Sportacus, but can't seem to keep it a secret that Sportacus is the winner. When he hears that Sportacus is winning again, Robbie decides to put a stop to it. Considering the past failures of his evil plans, he decides to hit Sportacus with several of his past failures, hoping that they'll combine into a success.

Première diffusion : 6 février 2006