Cast[]
- Yakko Warner as Harry Potter
- Wakko Warner as Ron Weasley
- Dot Warner as Hermione Granger
- Captain Ahab as Hagrid
- Hercules as Sirius Black
- Ralph as Remus Lupin
- Rita as Ginny Weasley
- Mario (From Super Mario Bros.) as Fred
- Luigi (From Super Mario Bros.) as George Weasley
- Flavio as Arthur Weasley
- Marita as Molly Weasley
- Mr. Plotz as Percy Weasley
- Mr. Director as Albus Dumbledore
- Mary Hartless as Professor McGonagall
- Dr. Otto Scratchansniff as James Potter
- Hello Nurse as Lily Potter
- Wally Llama as Neville Longbottom
- Skippy Squirrel as Seamus Finnigan
- Mindy as Cho Chang
- Minerva Mink as Luna Lovegood
- Thunderdogg as Cedric Diggory
- Mr. Crazy Person as Professor Snape
- The Brain as Mr. Filch
- Walter Wolf as Draco Malfoy
- Bloski as Lucius Malfoy
- Solley the Godpigeon as Alastor "Mad-Eye" Moody
- Slappy Squirrel as Bellatrix Lestrange
- Miss Flamiel as Dolores Umbridge
- Sid the Squid as Crabbe
- Beanie the Brain-Dead Bison as Goyle
- Bobby as Dobby The House Elf
- Stephen Wolf as Quirinus Quirrell
- King Salazar as Lord Voldemort