The Unstoppable Yellow Yeti

Épisode 1 - Winterton is Coming

1 juillet 2022

Osmo's arrival gets stranger when he befriends a yellow yeti called Gustav. His amateur monsterologist cousin Rita suspects a monster is afoot, which is against Winterton rules.

Épisode 2 - The First Supper

1 juillet 2022

Osmo and Rita's first family dinner goes badly, jeopardising Osmo's stay in Winterton. Gustav must save the day in a clever chef disguise, right under Mayor Chrome's nose.

Épisode 3 - Long Time No Ski

1 juillet 2022

When Osmo has to get a skiing license or be banished, becomes his clueless ski instructor and Rita pits him Mayor Chrome in a downhill race to stay in Winterton.

Épisode 4 - Yeti as Yeti

1 juillet 2022

When monster panic strikes Winterton, Gustav volunteers as a stand-in yeti for Mayor Chrome's monster-preparedness drills, but struggles to be convincingly scary.

Épisode 5 - Stink-Erton

1 juillet 2022

Rita finds proof that her hero, Emma Erton, was the true founder of Winterton, but loses it to Anders and his cronies. Osmo and Gustav must help her fight for it back.

Épisode 6 - Full Monster

1 juillet 2022

When Osmo and Rita suspect Gustav is going 'full monster', they trap him so they can find a cure, only to get symptoms themselves. Now Gustav must figure out how to cure them.

Épisode 7 - Rug Burn

1 juillet 2022

When Gustav thinks his Grampapa has been turned into Chrome's new rug, the kids help give him a send-off at Monster Graveyard. But Osmo must first conquer his fears.

Épisode 8 - Katz

1 juillet 2022

When Osmo's inflatable doughnut goes missing with everyone's mail, the trio search for Winterton's Mail Cats, who have gone feral. The Northern Lights offer help, for a sacrifice.

Épisode 9 - Lady of the Lake

1 juillet 2022

A lake monster cozies up to Gustav in the belief that he wants to take her out for dinner, with Osmo and Rita as the main course.

Épisode 10 - Pinesap Flood Day

1 juillet 2022

When Osmo's eagerness to fit in by celebrating Winterton's founding leads to disaster, he must use his wits as an outsider to save the town with Gustav and Rita's help.

Épisode 11 - Royal Flush

1 juillet 2022

When Gustav plucks a legendary plunger from the town toilet, he thinks he's Winterton's one true plumber, leaving Ned bummed. Osmo and pals must help him get his confidence back.

Épisode 12 - Two Osmos Too Many

1 juillet 2022

When Osmo discovers a monster who looks just like him, he teaches him how to have fun, only for his clone to cause chaos all over town. Now the trio must tame the terrible twin.

Épisode 13 - Sweaty Yeti

1 juillet 2022

When Rita competes with Osmo and Gustav against Anders' crew in a sauna competition, her competitive side emerges. Osmo and Gustav must get her to cool it before she blows her top.

Épisode 14 - Pipey

1 juillet 2022

When Ned thinks Osmo needs company, he gets him a cute pet which turns out to be a vicious monster. Osmo and Gustav must get rid of it before it destroys Winterton.

Épisode 15 - Spring Fever

1 juillet 2022

When Spring doesn't come, the townsfolk begin acting strangely. It's up to Gustav to perform various ridiculous deeds before the Northern Lights will bring on Spring.

Épisode 16 - Momster

1 juillet 2022

When Rita takes her mom's secret amulet, the trio experience bad luck and suspect that Lydia may be a monster. They must make amends to break the curse.

Épisode 17 - Gondola with the Wind

1 juillet 2022

When Osmo, Rita, and Gustav get trapped in a gondola, their friendship is tested by panic and paranoia, while Chrome and Ned bicker over how to get them back down to Earth.

Épisode 18 - Let the Games Begin

1 juillet 2022

When Osmo signs Winterton up to host the Winter Games, Chrome is caught unprepared. The trio must rally the town to put on a big show for the demanding Chairman.

Épisode 19 - Yeti Bear

1 juillet 2022

When Gustav is mistaken for a giant teddy yeti by Anders' spoiled little sister, Osmo must break him out of their house, even if he has to play friends with Anders.

Épisode 20 - Interneti Yeti

1 juillet 2022

The trio's scheme to bring online delivery to Winterton is a huge success, but when they drive Mr. Cavity's shop out of business, they must remind everyone of his old school charm.

Épisode 21 - Pine Saps

4 novembre 2022

It's Osmo's worst nightmare when he gets stuck to Anders with pinesap on a field trip, and both wind up lost on Monster Mountain. The two must get over their rivalry to survive.

Épisode 22 - Art-Ache

4 novembre 2022

When Rita's talent for chainsaw ice sculpting goes from scary to awe-inspiring, Osmo and Gustav investigate if it's really her work, while Rita frets over her upcoming exhibition.

Épisode 23 - Chromocracy

4 novembre 2022

When Rita replaces Chrome with Gustav as mayor, it's all good fun until chaos befalls Winterton. The trio must work with Chrome to save the town from an ice-volcano eruption.

Épisode 24 - Save the Date

4 novembre 2022

When Mayor Chrome forgets his wedding anniversary, Rita and Osmo pull out all the stops to keep her parents together, only for her mom to run off with Gustav instead.

Épisode 25 - Beetleggers

4 novembre 2022

When Chrome puts Winterton on an all-beet diet, Rita rebels by supplying townsfolk with Monster Fizz Dipper on the sly with Osmo and Gustav's help, causing odd side effects.

Épisode 26 - Gustavella

4 novembre 2022

The kids help Gustav dress up for the Ball, only for the yeti to be crowned belle for a whole year. Now they must help him keep up appearances or risk being exposed as a monster.

Épisode 27 - Yeti Delivery

4 novembre 2022

Osmo and Gustav get jobs as delivery guys to raise funds to celebrate Rita's graduation from Anger Management class, only for Rita to think they ditched her, testing her fury.

Épisode 28 - Arm-A-Geddin

4 novembre 2022

When Chrome seizes Osmo's snowboard, he calls up Gustav's monster-burglar pal, Geddin, to help him get it back, only for her to clean out the Mayor's Mansion to Rita's horror.

Épisode 29 - Rainbow Snow

4 novembre 2022

When Gustav boasts to Osmo and Rita about visiting a patch of forbidden Rainbow Snow atop Monster Mountain, he regrets it when they fall foul of its weird, mind-bending powers.

Épisode 30 - Smitten Kitten

4 novembre 2022

Osmo kitten-sits for Katz in a hostage deal for his beloved childhood plushie, but when the kitten goes missing he ends up on wild monster hunt with Gustav and Rita.

Épisode 31 - Monster Momma's Boy

4 novembre 2022

When Osmo and Rita visit Gustav's family, they're forced to keep his life among humans a secret while dodging Grampapa's appetite. Gustav must come clean to save his friends.

Épisode 32 - Pops'icle

4 novembre 2022

After Osmo dodges an awkward talk by accidentally freezing Ned in ice, he must take his place as Winterton's plumber, with Gustav as assistant and Rita translating Ned's blinks.

Épisode 33 - Timey Wimey Yellow Yeti

4 novembre 2022

When Gustav discovers Future Gustav is alone and friendless, he goes overboard to protect Osmo and Rita, only to lead them into harm's way. Now he must save them from himself.

Épisode 34 - Monster Swap

4 novembre 2022

Rita swaps homes with a monster girl named Emmer for Monsterology research, but when Emmer wants Rita's life in Winterton indefinitely, Rita finds herself becoming truly monstrous.

Épisode 35 - Monster Mash-up

4 novembre 2022

Osmo and Rita join Gustav to celebrate his ancestors at the Monster Graveyard, only to wake them up by sharing spooky tales. Now they must tell the spookiest tale ever to escape.

Épisode 36 - A Necessary Weasel

4 novembre 2022

When Osmo insults a weasel, he ignites a war between weasel-dom and Winterton. Osmo must find a way to apologise before the critters ruin a beloved Winterton tradition.

Épisode 37 - Fortune Hunters

4 novembre 2022

When Osmo, Rita, and Gustav do a good deed for old man Ukko, he tempts them with tales of his fortune, leading them to compete for his favor and risking their friendship.

Épisode 38 - Tree-Ta

4 novembre 2022

When Rita rescues a sapling, Osmo and Gustav's fertilizer turns it into a giant monster tree. Rita wants it to stay rooted in Winterton for safety, but it wants to roam free.

Épisode 39 - The Thingy

4 novembre 2022

When Gustav, Osmo and Rita get locked in the Town Hall with Rufus, paranoia causes all four to suspect each other of being a shapeshifting monster. They must build trust to escape.

Épisode 40 - Something Rotten

4 novembre 2022

When Osmo and Rita ruin Gustav's heirloom monsterdough recipe, he guilts them into a quest up Monster Mountain to recreate the gross dish by using all their senses, at their peril.

Épisode 41 - Secrets, Lies, and Monster Ties

4 décembre 2022

Épisode 42 - The Way of the Ukko

4 décembre 2022

Épisode 43 - Wolverina

10 décembre 2022

Épisode 44 - Forget Me Yeti

10 décembre 2022

Épisode 45 - Wild Things

11 décembre 2022

Épisode 46 - Gotta Get Goosey

11 décembre 2022

Épisode 47 - Worst Wintertonian Ever

17 décembre 2022

Épisode 48 - Hoop Happy

17 décembre 2022

Épisode 49 - Musical Monster Mania - Part 1

18 décembre 2022

Épisode 50 - Musical Monster Mania - Part 2

18 décembre 2022