Sequel to Cherry's Nightmare Before Christmas and Oogie's Revenge. Lock, Shock, and Barrel are in search of Jack Skellington and wander into the real world to reveal Jack is missing, Oogie is back again with help from new allies, and they need Cherry's help to make Halloween Town safe and sound again.

SouthDale High School is out for Spring Break, so the Clark siblings invite the Fudo siblings to come with them to where their Aunt Roxanne lives in a place known as Metro City where the famed superhero Metro Man lives, but also where the dastardly Megamind lives.

Cherry, Atticus, Darla, Patch, Drell, and Hilda are back to relax in Hawaii to visit Lilo and Stitch. However, it is not much of a vacation when they find out that Gantu is back and has kidnapped Jumba for his old partner named Dr. Jacques von Hamsterviel who demands a ransom of the other 625 experiments who were created along with Stitch.

Atticus, Cherry, Mo, Lionel, Harvey, and Sabrina embark on a brand new adventure together as they visit the 1910's where they meet a new friend who is a young man by the name of Milo Thatch who believes in a fantastical world known as Atlantis. While he dreams of visiting the place, his dream slowly comes true with the help of his new friends as they explore together and a lot more.

Every five years, Foster's Home for Imaginary Friends has a reunion for imaginary friends to reunite with their old creators. However, Wilt seems to be left out from the celebration which makes everyone wonder who his creator is, but Wilt then decides to go to his old home on a mysterious adventure which leads everyone into looking for him on an adventurous road trip.

Scruffy, Dot, and the other puppies are told about a Dickens of a tale which includes Charlie, Itchy, and Patch to make Carface into a good dog after he is set of stealing from others on Christmas and is even teaming up with the Boogie Dog Hell Hound: Belladonna. Can they do it in time or will Christmas be ruined forever?

Cathleen is craving for adventure and excitement with Cherry, Atticus, Mo, and Patch, so take her mind off things, they all hang out at her house to watch classic cartoons over the weekend. However, it turns out to be a mission when they are forced to help a long-cancelled cartoon duo when their worst enemies make it into the real world.

It's finally time for the adventure group to say goodbye to Equestria as Atticus and Mo are about to get married and Twilight is about to be crowned as the new ruler of the kingdom. However, as usual, not everything goes very well while getting there, but will the adventure group be up for their final Equestrian challenge along with the Mane Six against the vengeful villains?

Cherry, Atticus, Mo, and Patch are invited to check out the Criminology Institute of the bad guys they had stopped with Mystery Inc, but unfortunately, their reputation is slowly ruined little-by-little after an accident caused by Shaggy and Scooby who decide to become more serious and no longer cowardly or goofy, but it becomes worse when the wax monsters come to life.

After Estelle and Lee's Digimon adventure, Cherry and Atticus are invited to the orphanage they grew up in before they were adopted by Cinderella and her late father. Along the way, the kids meet strange characters such as Wilbur Robinson as he needs their help along with an orphan boy named Lewis as he takes them to the future.