With just two more Gym badges to win before they qualify for the Unova League competition, Ash and his pal Pikachu are fired up for the challenges ahead though they never imagined that would include prehistoric peril or a test of loyalties for Ash's own trusty Tepig! Then Ash and his pals are off to the Pokemon World Tournament Junior Cup, where friends both old and new face each other in Pokemon battle! Ash's newest friend isn't even a fellow Trainer, however: who is the elusive Pokemon that's been following him around, and how is it connected to Team Rockets plot to control all of Unova?