Cast[]
- Nobita as Harry Potter
- Fry as Ron Weasley
- Shizuka as Hermione Granger
- Amy as Ginny Weasley
- LaBarbara as Luna Lovegood
- Nobisuke Nobi as Neville Longbottom
- Bender as Seamus Finnigan
- Leela as Cho Chang
- Hermes as Lee Jordan
- Nobi Tamako as Minerva McGonagall
- Professor Farnsworth as Albus Dumbledore
- Doraemon as Rubeus Hagrid
- Zapp Brannigan as Lucius Malfoy
- Kif as Remus Lupin
- Lrrr as Severus Snape
- Robot Devil as Lord Voldemort