Pikachu, What's This Key?

Pikachu (voice)

Dedenne (voice)

Keromatsu / Sonans (voice)

Fokko (voice)

Harimaron (voice)

Luchabull (voice)

Nyarth (voice)

Maaiika (voice)

Cleffy (voice)

Victini / Amarus (voice)

Chigoras (voice)

Onbat (voice)

Jirachi (voice)

Shishiko (voice)

Satoshi (voice)

Serena (voice)

Citron (voice)

Eureka / Manaphy (voice)

Narrator (voice)