After a scientific experiment leads to the creation of a Mewtwo clone, he sets out to destroy the world.
- Genre: Animation, Family, Adventure, Fantasy, Action
- Studio: TV Tokyo, Shogakukan Production, OLM, Media Factory, Nintendo, Creatures, Tomy, GAME FREAK, Pikachu Project '98, JR Kikaku
- Keyword: clone, revenge, cloning, based on video game, creator, search for meaning, researcher, research laboratory, adult as a child, anime, genetically modified organism, genetic experiment
- Cast: Rica Matsumoto, Ikue Otani, Mayumi Iizuka, Satomi Korogi, Yuji Ueda, Megumi Hayashibara