Ash, Pikachu and the gang try and stop a pair of thieves hiding out in the canals and alleyways of Altomare, the age-old water capital. Joining the adventure are two new legendary Pokémon, a pair of siblings named Latias and Latios, who serve as peacekeepers and protectors of the Soul Dew - a priceless treasure with a mysterious power.

Rica Matsumotoas Satoshi (voice)
Ikue Otanias Pikachu (voice)
Mayumi Izukaas Kasumi (voice)
Yuji Uedaas Takeshi (voice)
Satomi Korogias Togepy (voice)
Megumi Hayashibaraas Musashi / Latias (voice)
Shin-ichiro Mikias Kojiro / Crobat (voice)
Inuko Inuyamaas Nyarth (voice)
Fumiko Orikasaas Kanon (voice)
Masashi Ebaraas Latios (voice)
Hisao Shirai