Pokémon: Giratina and the Sky Warrior is an anime film that premiered in summer 2008, produced by OLM.

About the production: the story comes from a video game, the film runs about 96 minutes and its current status is "finished".

Its main genres are action, adventure and fantasy, with themes such as Animals, Proxy Battle, Creature Taming and Primarily Child Cast.

On AniList, Pokémon: Giratina and the Sky Warrior has an average score of 67%, a good score, and appears on 27,693 users' lists.

The franchise continues in or follows from: Pocket Monsters Diamond & Pearl: Dialga VS Palkia VS Darkrai and Pocket Monsters Diamond & Pearl: Arceus Choukoku no Jikuu e.

On the other side of the world, there exists another mysterious, mirror-like dimension known as the Reverse World. In this unique space lives the legendary Pokemon Giratina, a god-like Pokemon who soon finds itself in a great struggle with the legendary Pokemon Dialga! Why are these two Pokemon fighting? And what is the secret of this Reverse World? Meanwhile, Satoshi and his friends are traveling when they are greeted by yet another legendary Pokemon, Shaymin. This cute and somewhat cheeky Pokemon holds the secret to the battle between the two god Pokemon, but something unexpected happens to it during its journey. In order to save both worlds, Satoshi joins forces with it to stop the fighting once and for all!

Official synopsis from AniList.