Meowth (voice) (as Addie Blaustein)
Misty / Jessie / Ditto (voice)
James / Squirtle / Muk / Pokédex (voice)
Ash Ketchum / Female Audience Member (voice)
Narrator (voice) (as Ken Gates)
Professor Oak (voice) (as Stan Hart)
Nurse Joy (voice)
Bulbasaur (voice) (as Tara Jayne)
Snorlax (voice) (as Roger Kay)
Zenigame (voice)
Musashi (voice)
Nyarth (voice)
Narrator (voice)
Kasumi (voice) (as Mayumi Iizuka)
Kairyu (voice)
Togepi (voice)
Tracey Sketchit / Announcer / Gengar (voice) (as Ed Paul)
Satoshi (voice)
Kojiro (voice)
Fushigibana (voice)
Gangar (voice)
Kenji (voice)
Joi (voice)
Yuji (voice)
Pikachu (voice)
Drake (voice) (uncredited)