Mickey's PhilharMagic

As the theater doors open, Mickey Mouse is performing with his PhilharMagic Orchestra at the Fantasyland Concert Hall (Orlando, Hong Kong, and Tokyo), Discoveryland Theatre (Paris), and Sunset Showcase Theater (Anaheim).

There are posters advertising the Concert Hall's past productions and performers, such as Hades from Hercules, Ariel and her sisters from The Little Mermaid, Genie from Aladdin, Wheezy from Toy Story 2, Willie the Whale from Make Mine Music, The Three Caballeros, The Big Bad Wolf and The Three Little Pigs.

Upon entering the theater's lobby, guests pick up their "opera glasses" (3D glasses). During their wait, guests hear orchestral music from Fantasia, Fantasia 2000, and other Disney animated films.

Goofy, the Concert Hall's stage manager, admits the guests into the main theater, where final preparations for the performance are underway. After accidentally disturbing a cat, Goofy lugs in an electrical cord and gets electrocuted. Minnie Mouse then tells the guests to put on their "opera glasses" after reminding them that, as a courtesy to the attraction, there should not be eating, drinking, smoking or flash photography during the show. After this instruction, Minnie then realizes that Donald Duck has gone missing and goes to tell Mickey. Goofy then raises the curtains (despite Mickey protesting that they aren't ready yet, which Goofy does not hear) to reveal that the stage is empty, except for a conductor's podium and Donald, who is sleeping in a box. Mickey races onto the stage in a hurry, quickly telling Donald to unpack the instruments. Mickey places his famous Sorcerer's hat on the podium, then dashes off the stage to get his clothes, ordering Donald, "Don't forget the orchestra. And don't touch my hat!" After Donald wakes up, he immediately unpacks all the instruments, including a grand piano, from the small box, and sets up the stage, he is then tempted to try on the Sorcerer's Hat himself. He does so, disobeying Mickey's orders, which causes the magical instruments to come to life under his command and instead play an extremely unpleasant melody when Donald conducts. Donald tells the instruments to "stop it" and the instruments stop, except for a small flute whistling the "Mickey Mouse March", who messes with him and the instruments laugh at the antics. However, when Donald bullies the flute, the other instruments, immediately shocked and angered, rise up and attack him, creating a battle storm which then turns into a whirlwind of magic and music as the "Mickey Mouse March" plays. Donald loses the hat in the chaos as the whirlwind turns into a vortex into the world of Disney animated features that sucks up everything in including Donald and he passes through songs from different Disney and Pixar animated features while trying to retrieve the hat.

After the whirlwind vortex passes, Donald finds himself in the dark, which takes us inside the dining room of the Beast’s Castle in Beauty and the Beast with Lumière, who begins to sing "Be Our Guest". Guests can smell the food, triggering hidden smell cannons in the theater, and when the champagne bottles pop, they feel a quick blast of wind in their faces surrounded by cakes, which triggers hidden air cannons in the back of the seats. The dark comes back for a few seconds when the song ends. We then find ourselves in Fantasia when the light returns from a door. The music from The Sorcerer's Apprentice plays, as the Magic Brooms enter the room from the door, splashing water on Donald and washing away the dirty dishes left behind from the previous scene and the hat. The audience also gets blasted with water. A broom smaller than Donald comes in, carrying a big bucket. Donald snatches the bucket away and laughs, but only gives it back when a gigantic broom comes in. The giant broom spills water on Donald, taking us underwater into The Little Mermaid, where Ariel is in her grotto with Flounder singing "Part of Your World". At the end of the song, an electric eel shocks Donald when he tries to kiss Ariel. Next, we fade to The Lion King, where Simba is singing "I Just Can't Wait to Be King" amidst a menagerie of African plains animals rendered in a 3D paper cut-out style. Zazu also appears in this segment. After this scene, the dust settles and we go into the Land of the Dead in Coco as the orange feathers burst out, where Miguel is singing "Un Poco Loco" alongside Héctor while skeletons dance to the music. During the concert, Dante places the hat on Donald's head, who then starts to dance with Miguel and Héctor, but Pepita then steals the hat while Donald holds onto her tail as they fly into the clouds. Then, we enter a starry night sky in London from Peter Pan, where the chorus sings "You Can Fly". Peter Pan and Tinker Bell sprinkle pixie dust on Donald, giving him the ability to fly. Finally, we go into Agrabah in Aladdin, where Aladdin and Jasmine are singing "A Whole New World" while flying through the night sky on Carpet. Donald follows them on a magic carpet of his own. He eventually retrieves the hat again by Jasmine placing it on his head. Unfortunately, the hat gets knocked off of Donald's head by Iago, and Donald jumps after it.

Donald and the hat descend back into the magical whirlwind vortex from earlier. Donald gets sucked inside, exiting the Disney animated feature world, and finding himself back on stage, still in the whirlwind. Mickey returns, puts on the hat, and uses its powers to restore order. As Mickey finally conducts the orchestra, playing a reprise of the "Mickey Mouse March", the flute that Donald bullied earlier knocks Donald into a tuba. As a fitting end, the tuba launches Donald across the theater and into its back wall. Mickey takes a bow and signs off as the curtains close. Donald's rear, appearing as an animatronic, is shown stuck in the back wall before eventually falling through the hole. This is not shown in the Paris version. Instead, extended applause is heard and Minnie thanks the guests for coming to the show.