Cast
- Dumbo - Baby Mario (Yoshi's Island)
- Timothy Q. Mouse as Himself
- Mrs. Jumbo - Homer and Marge (The Simpsons)
- The Circus Ringmaster as Himself
- Casey Junior as himself
- Mr. Stork - Boris (Balto)
- The Storks - Seagulls and Birds (Finding Nemo and Rio)
- Giraffes - Bambi and Faline (Bambi)
- Lions - Adult Kiara & Adult Kovu (The Lion King 2)
- Gorillas - Kerchak (Tarzan)
- Bears - Kenai (Bear) and Nita (Bear) (Brother Bear 1 and 2)
- Kangaroos - Kanga and Roo (Winnie the Pooh)
- Tigers - Simba & Nala (The Lion King)
- Horses - Spirit and Rain (Spirit: Stallion of the Cimmaron)
- Zebras - Horse Marty (Madagascar 3)
- Camels -
- Hippos -
- Monkeys -
- Hyenas - Shenzi, Banzai, and Ed (The Lion King)
- Ostrichs - Blu & Jewel (Rio)
- Elephant Matriarch - Aleu (Balto 2)
- Elephant Giddy - Dusty (Balto 3)
- Elephant Prissy - Kanga (Winnie the Pooh)
- Elephant Catty - Georgette (Oliver and Company)
- Roustabout Man as themselves
- The Bend as themselves
- The Other Boys as themselves
- Smitty the Bully - Ronno (Bambi 2)
- The Circus Guard as themselves
- Joe as Himself
- Clowns as themselves
- Pink Elephants as themselves
- Jim Crow -
- Glasses Crow -
- Preacher Crow -
- Straw Hatt Crow -
- Fat Crow -
Scene:
- Mario (Dumbo) part 1 - Opening Credits/"Look For Mr. Goose"
- Mario (Dumbo) part 2 - "Casey Junior"/Boris Brings to Delivery for Homer and Marge
- Mario (Dumbo) part 3 - Mario's Appearance
- Mario (Dumbo) part 4 - "Song of the Rastabouts"
- Mario (Dumbo) part 5 - The Parade Circus Theme
- Mario (Dumbo) part 6 - Mario's Bath/Mother and Son Bond
- Mario (Dumbo) part 7 - Ronno Makes Fun Of Mario/Homer and Marge Go Wild
- Mario (Dumbo) part 8 - The Gossips/Timothy Q. Mouse's Appearance
- Mario (Dumbo) part 9 - Timothy Q. Mouse meets Mario/The Ringmaster's Idea
- Mario (Dumbo) part 10 - In The RIngmaster's Tent
- Mario (Dumbo) part 11 - Pyramid of 14 Princess
- Mario (Dumbo) part 12 - The Aftermath
- Mario (Dumbo) part 13 - Justin and the Clowns/Templeton Almost Forgot
- Mario (Dumbo) part 14 - "Baby Mine"
- Mario (Dumbo) part 15 - "The Clowns Song"/Mario Gets the Hiccups
- Mario (Dumbo) part 16 - "Pink Elephants On Parade"
- Mario (Dumbo) part 17 - Meet the Crow Brothers/"When I See an Baby Italian Plumber Fly"
- Mario (Dumbo) part 18 - The Hard Life for Mario/The Magic Feather
- Mario (Dumbo) part 19 - The Flight Test/"When I See an Baby Italian Plumber Fly (Reprise)"
- Mario (Dumbo) part 20 - The Surprising Finale/"When I See an Baby Italian Plumber Fly (Finale)"
- Mario (Dumbo) part 21 - End Credits pt 1; "Baby Mine"
- Mario (Dumbo) part 22 - End Credits pt 2; "Pink Elephants On Parade/When I See an Baby Italian Plumber Fly "