Deep in the heart of a mysterious forest, a Pokemon named Shaymin stumbles into the midst of a battle between two powerful Pokemon, Dialga and Giratina. Ash and friends meet up with the feisty and sharp-witted Pokemon and discover that its journey and their own share similar themes –love of nature and all living things, and exploring the fragile line between humans and Pokemon. Add to the mix a helpful researcher, a dangerous villain, and a plan to rule the world, and you have all the makings of a Pokemon epic! And to make it even more spectacular, get ready for the appearance of Regigigas, a super-powerful Pokemon with a frosty demeanor and legendary status! How will Ash and his friends get out of this predicament? Learn to fly all over again with Pokemon: Giratina and the Sky Warrior!