Pikachu, What's This Key?

Plot Summary

Appearing before Pikachu and friends is the keyring Pokemon, Klefki. Inserting a mysteriously shaped key into the keyhole floating in the air, a very mysterious portal appears! Klefki has the key to go to various worlds. What kind of world will the key that Pikachu holds lead to?

Top Cast

Ikue Otani Pikachu (voice)

Megumi Satou Dedenne (voice)

Yuji Ueda Keromatsu / Sonans (voice)

Megumi Hayashibara Fokko (voice)

Hitomi Nabatame Harimaron (voice)