Ikue Otani
Pikachu / Tosakinto (voice)
Satomi Korogi
Togepy (voice)
Rikako Aikawa
Zenigame / Koduck / Rokon (voice)
Megumi Hayashibara
Fushigidane / Pigeon (voice)
Shin-ichiro Miki
Lizardon / Hitodeman / Isitsubute / Zubat (voice)
Kouichi Sakaguchi
Arbok (voice)
Naoki Tatsuta
Bulu (voice)
Urara Takano
Raichu (voice)
Mika Kanai
Maril / Purin (voice)
Chiyako Shibahara
Karakara (voice)
Rica Matsumoto
Satoshi (voice)
Mayumi Izuka
Kasumi (voice)
Aiko Sato
Narrator (voice)
Tomoe Hanba
Lucky (voice) (uncredited)
Inuko Inuyama
Nyarth (voice) (uncredited)
Unsho Ishizuka
Iwark / Matadogas / Koiking (voice) (uncredited)
Hiroshi Ôtake
Okorizaru (voice) (uncredited)