Ben 10: Ultimate Alien/Pokemon

Cast

 * Benjamin "Ben" Kirby Tennyson as Ash Ketchum
 * Gwendolyn "Gwen" Tennyson as Misty
 * Kevin Ethan Levin as Professor Oak
 * Julie Yamamoto as Nurse Joy
 * Maxwell Tennyson as Pikachu
 * Aggregor as James
 * Sir George as Gary Oak
 * Diagon as Meowth