Mega Mash Friends: A House of Mouse Movie

Mega Mash Friends, full name Mega Mash Friends: A House of Mouse Movie is an American fantasy film, produced and distributed by Walt Disney Pictures in association with Barry Sonnenfeld and Josephson Entertainment.

The plot focuses on Disney mascot Mickey and his gang of friends as well as many other animated Disney characters from throughout the company's animation history with the exception of those made after 2001–2003 (such as Lilo & Stitch) and Dinosaur due to being CGI, who, together, enter the real world and team up with Walt Disney's great-grandchildren to stop the Disney villains, who did the same with a nefarious scheme.

Heroes

 * The Sensational Six
 * Mickey Mouse
 * Minnie Mouse
 * Donald Duck
 * Daisy Duck
 * Goofy
 * Pluto
 * Chip and Dale
 * Clarabelle Cow
 * Horace Horsecollar
 * Huey, Dewey, and Louie
 * Scrooge McDuck
 * Ludwig Von Drake
 * José Carioca
 * Panchito Pistoles
 * Clara Cluck
 * Humphrey the Bear
 * Max Goof
 * J. Audubon Woodlore
 * Dinah the Dachshund
 * Aracuan Bird
 * Salty the Seal
 * Witch Hazel
 * Chief O'Hara
 * Gus Goose
 * April, May, and June
 * Roxanne

Villains

 * Pete
 * Mortimer Mouse
 * Phantom Blot

Introduced in Silly Symphonies

 * The Three Little Pigs
 * Big Bad Wolf
 * Little Red Riding Hood
 * Three Little Wolves

From Snow White and the Seven Dwarfs

 * Snow White
 * The Evil Queen
 * The Prince
 * Doc
 * Grumpy
 * Happy
 * Bashful
 * Sleepy
 * Sneezy
 * Dopey
 * Forest Animals

From Pinocchio

 * Pinocchio
 * Jiminy Cricket
 * Blue Fairy
 * Geppetto
 * Figaro
 * Cleo
 * Honest John
 * Gideon
 * Stromboli
 * The Coachman
 * Lampwick
 * Monstro

Introduced in Fantasia

 * Yen Sid
 * Magic Brooms
 * Bacchus
 * Jacchus
 * Centaurettes
 * Madame Upanova
 * Ostriches
 * Hyacinth Hippo
 * Hippos
 * Ben Ali Gator
 * Alligators
 * Chernabog
 * Chernabog's Minions

From Dumbo

 * Dumbo
 * Timothy Q. Mouse
 * Circus Elephants
 * Pink Elephants
 * The Crows

From Bambi

 * Bambi
 * Thumper
 * Flower
 * Miss Bunny
 * Ronno

From Saludos Amigos

 * Pedro

From The Three Caballeros

 * Burrito
 * Flying Gauchito

From Make Mine Music

 * Casey
 * Peter
 * Sonia
 * Willie the Whale

From Fun and Fancy Free
Willie the Giant Bongo the Bear Lulubelle

From Melody Time

 * Johnny Appleseed
 * Little Toot
 * Pecos Bill
 * Slue-Foot Sue
 * Widowmaker

From The Adventures of Ichabod and Mr. Toad

 * J. Thaddeus Toad
 * Weasels
 * Ichabod Crane
 * Katrina Van Tassel
 * Tilda
 * The Headless Horseman

From Cinderella

 * Cinderella
 * Jaq and Gus
 * Mice
 * Birds
 * Prince Charming
 * Fairy Godmother
 * Lady Tremaine
 * Anastasia Tremaine
 * Drizella Tremaine
 * Lucifer
 * The King
 * The Grand Duke
 * Mary

From Alice in Wonderland

 * Alice
 * Mad Hatter
 * March Hare
 * Dormouse
 * White Rabbit
 * Cheshire Cat
 * The Doorknob
 * Dodo
 * Tweedle Dee and Tweedle Dum
 * The Walrus and the Carpenter
 * Curious Oysters
 * Bill the Lizard
 * Caterpillar
 * Hammer and Pencil Birds
 * Mome Raths
 * Card Soldiers
 * Queen of Hearts
 * King of Hearts
 * Flamingos
 * Hedgehogs
 * Bread-and-Butterflies

From Peter Pan

 * Peter Pan
 * Tinker Bell
 * Wendy Darling
 * John Darling
 * Michael Darling
 * Captain Hook
 * Mr. Smee
 * Pirate Crew
 * Tick-Tock the Crocodile
 * Lost Boys

From Lady and the Tramp

 * Lady
 * Tramp
 * Jock
 * Trusty
 * Aunt Sarah
 * Si and Am
 * Tony and Joe
 * Pound Dogs

From Sleeping Beauty

 * Aurora
 * Prince Phillip
 * Flora, Fauna, and Merryweather
 * Maleficent
 * Diablo
 * King Hubert
 * Maleficent's Goons

From One Hundred and One Dalmatians

 * Pongo
 * Perdita
 * Roger Radcliffe
 * Anita Radcliffe
 * Cruella De Vil
 * Jasper and Horace
 * Lucky
 * Patch
 * Rolly
 * Penny
 * Dalmatian Puppies
 * Colonel

From The Sword in the Stone

 * Merlin
 * Arthur Pendragon
 * Archimedes
 * Madam Mim
 * Sir Kay

From The Jungle Book

 * Mowgli
 * Baloo
 * Bagheera
 * King Louie
 * Shere Khan
 * Kaa
 * Colonel Hathi
 * Hathi, Jr.
 * Buzzie, Flaps, Ziggy, and Dizzy
 * Flunkey

From The Aristocats

 * Duchess
 * Thomas O'Malley
 * Madame Adelaide Bonfamille
 * Georges Hautecourt
 * Napoleon and Lafayette
 * Abigail and Amelia Gabble
 * Uncle Waldo
 * Scat Cat
 * Alley Cats

From Robin Hood

 * Robin Hood
 * Little John
 * Alan-A-Dale
 * Prince John
 * Sir Hiss
 * Sheriff of Nottingham
 * Trigger and Nutsy
 * Rhino Guards
 * Captain Crocodile
 * Friar Tuck
 * Skippy
 * Sis
 * Tagalong
 * Mother Rabbit
 * Toby Turtle
 * Maid Marian
 * Lady Kluck
 * King Richard

From the Winnie the Pooh series

 * Winnie the Pooh
 * Christopher Robin
 * Piglet
 * Tigger
 * Eeyore
 * Rabbit
 * Kanga
 * Roo
 * Owl
 * Gopher

Introduced in The Rescuers

 * Bernard
 * Miss Bianca
 * Madame Medusa
 * Mr. Snoops
 * Orville
 * Evinrude

From The Fox and the Hound

 * Tod
 * Copper

From The Black Cauldron

 * Dallben
 * Horned King
 * Cauldron Born

From The Great Mouse Detective

 * Basil of Baker Street
 * David Q. Dawson
 * Ratigan
 * Fidget the Bat
 * Thugs
 * Mrs. Judson

From Oliver & Company

 * Oliver
 * Dodger
 * Fagin
 * Tito
 * Rita
 * Francis
 * Georgette
 * Roscoe and DeSoto

From The Little Mermaid

 * Ariel
 * Flounder
 * Sebastian
 * Scuttle
 * Prince Eric
 * King Triton
 * Ursula
 * Max (The Little Mermaid)
 * Grimsby
 * Chef Louis
 * Merpeople

Introduced in The Rescuers Down Under

 * Percival C. McLeach
 * Joanna the Goanna
 * Wilbur

From Beauty and the Beast

 * Belle
 * Beast
 * Cogsworth
 * Lumiere
 * Mrs. Potts
 * Chip Potts
 * Villagers
 * Maurice
 * Gaston
 * LeFou
 * The Bimbettes
 * Sultan
 * Wardrobe
 * Fifi
 * Monsieur D'Arque
 * Palanquin

From Aladdin

 * Aladdin
 * Genie
 * Jasmine
 * Abu
 * Magic Carpet
 * The Sultan
 * Rajah
 * Jafar
 * Iago

From The Lion King

 * Simba
 * Nala
 * Mufasa
 * Scar
 * Rafiki
 * Timon
 * Pumbaa
 * Zazu
 * Shenzi, Banzai, and Ed
 * Wildebeests

From Pocahontas

 * Pocahontas
 * John Smith
 * Governor Ratcliffe
 * Thomas
 * Meeko
 * Flit
 * Wiggins
 * Grandmother Willow
 * Chief Powhatan
 * Kekata

From The Hunchback of Notre Dame

 * Quasimodo
 * Esmeralda
 * Claude Frollo
 * Victor, Hugo, and Laverne
 * Djali

From Hercules

 * Hercules
 * Hades
 * Pegasus
 * Philoctetes
 * Megara
 * Pain and Panic
 * Fates
 * Muses
 * Zeus
 * Hera
 * Hermes
 * Dionysus
 * Hydra

From Mulan

 * Fa Mulan
 * Mushu
 * Cri-Kee
 * Li Shang
 * Yao, Ling, and Chien Po
 * Chi-Fu
 * Shan Yu
 * Fa Zhou
 * Fa Li
 * Grandmother Fa
 * The Emperor of China

From Tarzan

 * Tantor

From Fantasia 2000

 * Rachel
 * Tin Soldier
 * Ballerina
 * Yo Yo Flamingo
 * Snooty Flamingos

From The Emperor's New Groove

 * Kuzco
 * Pacha
 * Yzma

From Atlantis: The Lost Empire

 * Milo Thatch
 * Kida Nedakh
 * Helga Sinclair
 * Lyle Tiberius Rourke
 * Wilhelmina Packard