It’s a stormy Christmas Eve and Kate worries that Dad won’t get home in time to put the star on the Christmas tree. In Mimiloo, Kate tells her friends all about Christmas, and everyone is excited to send a wish to Santa Claus. But when a blizzard stops their letters in their tracks, it looks like Christmas will be ruined!

Rip Roaring Race- Kate and Dad are building derby cars to race on their homemade track. In Mimiloo, Kate, Mim-Mim and all their friends race their own cars in the Rip Roaring Race at the Rumbly Race Track. In everyone’s haste to win, Mim-Mim is the only one who tested his car beforehand. Lucky for his friends, Mim-Mim added some special parts! The Need for Seed- Kate doesn’t understand why her flower is so much smaller than Mom’s. In Mimiloo, Kate and Mim-Mim help their friends catch a surprise sapling seed—a speedy seed that sprouts in the most surprising way! The wiggly seed leads them on a wild underground pursuit in search of its ideal place to grow. But will it be worth the chase?

Tail Tale- Kate is playing with Mim-Mim when she realizes that his tail has come off! In Mimiloo, Mim-Mim frets over being tailless. Worse yet, none of his friends recognize him without it! Since Mim-Mim’s tail moves in different ways depending on how he feels, Kate will have to pay special attention to Mim-Mim’s feelings to get it back. Mirror, Mirror- Kate and Mom are enjoying a picnic when a bird eats Kate’s muffin! In Mimiloo, Gobble and Tack argue over how to stop gadzookie flies from eating Gobble’s crops. Hurt, they each decide they need a new best friend. Kate and Mim-Mim work to get the best friends back together, but can they do it before the gadzookie flies return?

The Big Idea Box- Kate’s dad gives her a big empty box to play with! In Mimiloo, Tack can’t think of any new inventions—his Big Idea Board and his Big Idea Box are empty. To help Tack get out of his inventing slump, Kate and Mim-Mim have to help him imagine all the things that his empty box can become. / Happy Mim Day- Kate discovers that Mom finished sewing Mim-Mim on the day Kate was born, so they share a birthday! In Mimiloo, Kate and Mim-Mim secretly set out to throw each other surprise parties. They each try to make it the very best party for the other, which means altering their friends’ party plans, disappointing their friends and making a gigantic mess!

Follow the Leader- A bird has flown into Kate’s house, and Kate has an idea to get it out—but her parents can’t hear her over the commotion. In Mimiloo, a group of lemmings are in trouble and decide that Mim-Mim is their leader. They ask him to find them a new home—but a soft-spoken little lemming has a great idea herself! / Treasure of Tut-n-Bunny- Dad gives Kate a puzzle that seems too hard to solve. In Mimiloo, Mim-Mim finds an enchanted ring that leads everyone on a quest to find the hidden treasure of King Tut-n-Bunny. It leads them to a sphinx which is full of obstacles and challenges that test the gang’s abilities and Mim-Mim’s courage.

Lily and the Unicorn- Kate is looking for fireflies, but they keep flying away without lighting up. In Mimiloo, Kate, Mim-Mim and the Sniffer Finder, a rambunctious robot dog, help Lily look for her favourite magical animal, a unicorn, by tracking its favourite food—shimmer flowers! When every patch of flowers they find has already been eaten, it’s up to Kate to discover why. / Small Wonders- Kate’s too small to carry flower pots and can’t help her parents. In Mimiloo, Tack’s shrinking violet petals fly all over Kate and Mim-Mim, shrinking them to insect-size! To return to regular size, they must traverse the vast jungle of Gobble’s garden. It’s a daunting journey, until they meet Tiny, a teeny little ant who can do big things!