"When researchers discover a fossil of the Mythical Pokémon Mew, they bring upon themselves a creation that goes against the very laws of nature: Mewtwo, a Legendary Pokémon intended for use as a tool of destruction. But as Mewtwo becomes aware of its existence, it begins to resent its human creators and seeks revenge--and Ash, Pikachu and their friends find themselves at the center of its rampage! With the future of the Pokémon world at stake,...
Giovanni, the leader of Team Rocket, had ambitious plans to take over the world, involving his latest experiment, a powerful clone of Mew Mewtwo. Mewtwo is very powerful, and also very smart-smart, enough to not want to be controlled by Giovanni. It escaped from the lab, and now Mewtwo begins to concoct its own scheme, clandestinely inviting a number of Pokemon Trainers to the ultimate test.