The kids see a new neighbor with his daughter Hannah arrived, Fancy Pants fell in love with her. Meanwhile Void send in Big werewolf to scratch Striker. Sleazy Carnie is back with Lucy Sulfer. Later Sabrina's babies are born along with Kraitia and Meribella's eggs. They soon meet Jennica. However the kids are excited for the school dance, but however trying to see Hannah, they accidentally unleashed an abombinable snowman. Now trouble is here when Nega Death frees Slappy and made a deal with him to get Kelly in return Slappy will take over Toon town, can the heroes find a way to seal Slappy and his friends back in the story?

Octavia meets the Duke of Hell's son Francesco and Zor maybe jealous. After Maisie's terrible day at school, Tito decides to take her and the others to their old town to hang out. After Maisie used her secret powers, the agents and two familar agents chased them and crushed the ticket back to hell. Now they need to find a way to get to the snowy mountains to be safe. Meanwhile the parents are worried and they need to find their kids. Meanwhile Gregory meets a girl. Cyborea sneaks away to see Will. Void sent Crocomonster to destroy Maisie.

Stella is still upset that her sister is here. Meanwhile Dr. Piranoid and his minions are here to work with SkekSlaug and create a new minion named Snangler. The weaselings meet the street sharks that's going to live in Dark town. Meanwhile Bunnicula's brother is here to drain all the demons of hell.

Sonia is going to Jenny's party tonight. Meanwhile the weaselings are going to Seaside kingdom to make it up to their wives. Later Lira's, Stella's and Claworine's kids are born. They found out Jenny is a raptor. Beige and his siblings are meeting Megamind. Evil Snake wants Sonia back, so he thought he can use Sleaze to help him get Sonia. They also meet new toons. They also meet Webb's brother. And the three headed Phoenix laid an egg.

Ridley the space pirates is here and he is trying to get the wishing jewel back and the mind stone. Meanwhile the weaselings return home after getting the 5th piece of the disc, later Weiss got akumatized. Later Sonia, Jenny and Violet's kids are born. Edward and his friends have a girls hate club, and they are planning to win this year's car race. But however, Alfred found out Lunabella is Lightness. Maisie and her friends look for the legendary Titanboa

Maisie and her friends are going to Equestria to meet the Mane six. Meanwhile the siblings's friend Ratigator is back. Meanwhile for the first time, Malikai and his siblings meet Bowser jr's siblings the koopalings. Meanwhile Stormette's and Shelly's kids are born. Astelle, Stygian and Shadow have the mane six and now Alli and his friends and Maisie and her friends are going to help them turn back to normal. Meanwhile the rainbow friends meet Ban ban and the gang. Issac pranked Pentious and now he called his cousin to do a prank back.

Arabella apologies to her siblings and Malikai wants to help her fix her emotions. Meanwhile Maisie and her friends got roasted by the new bullies. Issac told the others where tomorrow is family reunion day and he explains if anyone hurts one of the royal family members or make them upset, they'll go to jail, which gives Maisie and her friends an idea. Later Savy found her old vampire necklace which shocks her demon friends that it belongs to Vlad Tepes her uncle, which is why they want to see him. Meanwhile Annelle, Mirage and Pipsy's kids are born.

Dark Matter and her friends went to Hell to have a day off. Meanwhile Malikai showed his boat to his friend and family, unaware Davy Jones has arrived.

Savy's killer hunter uncle is here, which Savy is not happy. Meanwhile Maisie and her friends meet the new bullies. Waspy wants a girlfriend so his brothers help him. Croco is back with his friends. Today is Thanksjewel Day, later Jill's kids are born. Meanwhile later at night, Maisie and her friends are in the forest looking for Jenny's lost necklace, until they encounter a mysterious dinosaur which made them freak out. To make things worse, new dinosaurs are all over the world and Indoraptor's daughter Dawn has been kidnapped, can the heroes save Blue and bring the dinosaurs back to dinosaur island?

Savy and her siblings found uncle Sir Daniel Fortesque's grave, but his skeleton is back to life due to his old enemy Zarok is back with his new friend Death Adder who has the golden axe and the wind wand. Meanwhile the kids graduated high school and they're on their way to college. Later Razoff hangs out with Sarah. But as the kids explore college, Maisie's old cat Church is back to life somehow. Meanwhile the weaselings get on Grim matchstick to meet his new friends.