Dorothy lives in a farm with her uncles, who give her a little dog as a gift. One day, Dorothy decides to stay alone on the farm, when suddenly a violent hurricane takes her away from the farm. When she lands, she discovers she has just landed over a gnome town, accidentally saving them from a wicked witch.

Dorothy meets a scarecrow, who joins her on the search for the Great Wizard to get him granted a brain, because his head is just full of straws. Together, they decide to continue over the yellow brick road, heading to Emerald City.

Dorothy and the scarecrow find a man made of tin and he wants to join them to find the wizard - he is in hopes of finding a heart. as they journey they wind up in a forrest -- here they encounter a Cowardly Lion -- he wants Courage so he joins the little party.

The group of friends discover that to follow the yellow road, they need to cross a river. The tin man thinks that building a raft to go over it should be a good idea. When they start to cross, the scarecrow gets trapped in the middle of the river. To rescue him, the group tries to convince a little bird to get her aid.

The friends travel through a poppy field and Dorothy, the Lion and Toto fall fast asleep -- the Tin Man must call upon the Queen of the Mice and her Legions to help them.

They Reach the Emerald City at last and meet the Wizard. The Wizard will only help them if they bring him the Wicked Witch of the West's broom. They agree.

Scarecrow, Tin Man and Lion meet the Wizard, and they too are told their wishes will be granted as soon as they destroy the Wicked Witch of the West.

Well, the Witch isn't so easy to steal from and she captures the friends. She knows that as long as Dorothy is wearing her sister's Silver Shoes she is protected -- the Witch wants the shoes! She realizes she must be patient. She makes them all work for her as her personal slaves.

The Witch is getting impatient -- she decides to take Dorothy's shoes from her -- when she goes to do this Toto attacks her -- the Witch tries to hit him -- Dorothy sees it happen and she fights back -- she hurls a bucket of water at the Witch ( well the Witch can't touch water) and promptly melts therefore freeing all of her slaves (the Quadling People).

With the Witch dead the Quadling people are free and take Dorothy to meet Glinda, the Good Witch of the South. Glinda helps Dorothy to return home. The Wizard, originally from Omaha, is also sent back to Dorothy's world.

Mombi the Witch treats her young charge Tip , a boy with no family, very badly. So he retaliates by creating a scarecrow with a pumpkin's head on it to scare her.

The Wizard is told that he must find Ozma, the little daughter of the former King of Oz, who mysteriously vanished. He must travel to see Glinda.

It turns out that the Wizard turned the Princess Ozma, the rightful ruler of Oz, over to Mombi to hide. Mombi in turn transformed Ozma into a boy named Tip!

The Wizard Tries to find Mombi.

Dorothy, Lion, Scarecrow and Tin Man set out from the Emerald City in search of Glinda for help.

Glinda looks in her great book for facts about the case. The Princess of the Crystal Kingdom saves Dorothy and her friends from the Crystal Cannon and points them in the right direction.

Mombi brings Tip's scarecrow to life with a magical powder. She tells Tip she has no use for him and locks him up. Jack Pumpkinhead, Tip's former scarecrow prank, helps him escape, and they go to the Emerald City.

Glinda transports Dorothy back to Oz. She asks her to join the wizard in the search for Ozma.

Dorothy and the Wizard head toward the Emerald City after finding out from Glinda's book that, not only is Ozma Tip, but that there is also an army of girls headed for the Emerald City.

Back in Oz, while stranded Dorothy stays with Mombi. Mombi agrees to let Dorothy stay with her in an attempt to steal the magic she thinks Dorothy possesses.

General Ginger attacks the Emerald City and holds Scarecrow,Tinman, Dorothy and the Wizard hostage within the walls of the palace.

The friends build a flying machine with a gumps head prow on which they sprinkle Powder of Life. They escape by fly out of the Palace tower window.

The friends land high in a tree and rely on the Tinman's idea to escape.

Mombi heads for the Emerald City to try to stop the runaway Tip. Upon arrival, she joins up with General Jinjur.

After their escape from the tree, Dorothy and the gang head back to the Emerald City to stop General Jinjur. Mombi thwarts them and they end up trapped again back in the Palace.

Glinda reads about the goings on in her book. She sends a magic carpet for the group that returns them to Glinda's Castle.

Glinda it told about Mombi's treachery and decides it is time to get involved.

General Jinjur finally storms the palace and seizes it, just in time to face Glinda.

Mombi attempts to use magic on Glinda. Glinda removes Mombi's magical powers permanently.

Glinda removes the enchantment on Tip. He transforms back to his rightful form, the Princess Ozma of Oz.Ozma returns Dorothy to Kansas.

Dorothy is on her Kansas farm. She looks up in the sky and sees a magical light. The next day outside she finds a key with the letters "O" and "Z". Upon examination, the key transports her to Ev, a magical land across the Deadly Desert from Oz. She is then chased by a group called Wheelers up a mountain. She finds a door at the top of the mountain. The door is unlocked with the key. Inside, she finds a mechanical man named Tik-Tok.

When she gets to the castle in Ev, Wheelers are still nipping at her heels, Dorothy learns that the Gnome King has Kidnapped the entire Royal Family of Ev.

Ozma is already aware that Ev is in trouble. She crosses the Deadly Desert by magic carpet, her and her entire court in tow. They are all surprised to find Dorothy. The friends have a joyful reunion. They set out for the Gnome King's underground palace.

Dorothy discovers with her a talking hen, Billina. She traveled with Dorothy from Kansas.

As they draw nearer the Gnome King's palace, they encounter a group of evil Rock Monsters.

They reach the Palace of the Nomes and get an audience with the Nome King.

The Nome King is prepared to release the Royal Family of Ev if the group play a dangerous game. His magic belt transformed the Royal Family into ornaments in the Ornament Room. The group each only have three guesses to identify which ornament is a Royal. Only a correct guess transforms them back! The friends agree its lucky Bellina is hidden inside Jack's hollow pumpkin head.

The consequences of failure is to be turned into an Ornament themselves. Dorothy knows this as she enters the Ornament Rooms. All of her companions have already been transformed. She has 2 guesses - they are wrong.Then she decides on a purple kitten. ""EV"".. theres a loud crack, and Dorothy relizes she is still alive, beside her was a little boy -- the Prince Of Ev! she relizes that all of the people from Ev are transformed into purple Ornaments, before long the entire family is found. She then deduces Oz would be Emerald Green-- now all of her friends are back.

An angry Nome King send his army after them. A frightened Billina hiding in Jack's head lays an egg. The egg falls out and roll towards the Nome army who flee. Eggs are poisonous to Nomes! Billina lays more eggs to bind the Nome King and disarm him of his magic belt.

The Nome King tries to stop them, but Ozma uses the Magic Belt on him. He succumbs to defeat.