Ash may think he’s seen everything when it comes to Pokémon, but is he ready to face the power of Darkrai in this, his latest awesome adventure?

While on their way to a Pokémon Contest, our adventurers pass through Alamos Town, home of the Time-Space Tower. With help from the beautiful Alice, Ash and his friends discover that something is inflicting terrible nightmares on Pokémon and humans alike. The dashing but arrogant Baron Alberto immediately blames this turn of events on the mysterious Pokémon Darkrai. And, as if in answer to this accusation, Darkrai appears to confront the heroes.

As the sky tears above Alamos Town and Legendary Pokémon Dialga and Palkia struggle through the cracks in a newly created dimension, their ensuing battle threatens to tear a hole in the time-space continuum. Can Ash and his friends survive this showdown and discover the true nature of Darkrai?