Pikachu (voice)
Ikue Ohtani
Ash Ketchum
Veronica Taylor
Narrator/Mewtwo
Philip Bartlett
Misty Williams/Jessie
Rachael Lillis
Satoshi (voice)
Rica Matsumoto
Kayzie Rogers
Sarah Natochenny
Brock/James/Squirtle
Eric Stuart
Kasumi (voice)
Mayumi Iizuka
Rodger Parsons
Daniel Nicodème
Meowth/Additional Voices
Addie Blaustein
Togepy (voice)
Satomi Kourogi
Takeshi (voice)
Yuji Ueda
Musashi (voice)
Megumi Hayashibara
Giovanni
Ted Lewis
Lee Quick
Kojirō (voice)
Shin-ichiro Miki
Michael Haigney
Nyarth (voice)
Inuko Inuyama
Joy (voice)
Ayako Shiraishi
Tommy Karlsen
Junsar (voice)
Chinami Nishimura
Amy Birnbaum
Sakaki (voice)
铃置洋孝
Narrator (voice)
Unsho Ishizuka
Tara Jayne
Lisa Ortiz
Mewtwo (voice)
Masachika Ichimura
Mew (voice)
Kouichi Yamadera
Sorao (voice)
Toru Furuya
Sweet (voice)
Aiko Sato
Tomokazu Seki
Umio (voice)
Wataru Takagi
Raymond (voice)
Raymond Johnson
Voyager (voice)
Sachiko Kobayashi
Dr. Fuji (voice)
Yousuke Akimoto
Dr. Fuji's Wife (voice)
Shinobu Adachi