Pikachu, What's This Key?: Cast
Ikue Otani
Pikachu (voice)
Megumi Satou
Dedenne (voice)
Yuji Ueda
Keromatsu / Sonans (voice)
Megumi Hayashibara
Fokko (voice)
Hitomi Nabatame
Harimaron (voice)
Shin-ichiro Miki
Luchabull (voice)
Inuko Inuyama
Nyarth (voice)
Kenta Miyake
Maaiika (voice)
Rikako Aikawa
Cleffy (voice)
Chika Anzai
Victini / Amarus (voice)
Kiyotaka Furushima
Chigoras (voice)
Yuka Terasaki
Onbat (voice)
Tomoko Kaneda
Jirachi (voice)
Chinatsu Akasaki
Shishiko (voice)
Rica Matsumoto
Satoshi (voice)
Mayuki Makiguchi
Serena (voice)
Yuki Kaji
Citron (voice)
Mariya Ise
Eureka / Manaphy (voice)
Mayu Watanabe
Narrator (voice)