Ikue Ôtani
— Pikachu (voice)
Satomi Kōrogi
— Togepy (voice)
Mika Kanai
— Bayleaf (voice)
Yūji Ueda
— Hinoarashi / Sonans (voice)
西村ちなみ
— Waninoko (voice)
Megumi Hayashibara
— Fushigidane (voice)
Rikako Aikawa
— Koduck / Yanyanma (voice)
犬山イヌコ
— Nyarth (voice)
Mayumi Tanaka
— Yogiras (voice)
高戸靖広
— Kakureon (voice)
Naoki Tatsuta
— Granbulu (voice)
川田妙子
— Ruriri (voice)
Yumi Tōma
— Kimawari (voice)
小桜エツコ
— Nazonokusa (voice)
Shimura Tomoyuki
— Donfan (voice)
Takahiro Sakurai
— Sand (voice)
Kumiko Endo
— Narrator (voice)