After accepting an invitation from a mysterious trainer, Ash, Misty and Brock meet Mewtwo, an artificially created Pokémon who wants to do battle.
Satoshi (voice)
Pikachu (voice)
Kasumi (voice)
Togepi (voice)
Takeshi (voice)
Musashi (voice)
Kojiro (voice)
Nyarth (voice)
Joy (voice)
Junsar (voice)
Sakaki (voice)
Narrator (voice)
Mewtwo (voice)
Mew (voice)
Sorao (voice)
Sweet (voice)
Umio (voice)
Voyager (voice)
Raymond (voice)
Dr. Fuji (voice)
