Stitch! is the anime adaptation of the animated feature film Lilo & Stitch and the successor for the Lilo & Stitch series by Walt Disney Animation Studios. It takes place after leroy and stitch and debuted in Japan on October 2008. The show features a Japanese girl named Yuna in place of Lilo, and is set on a fictional island in the Ryukyus off the shore of Okinawa instead of Hawaii. The island is called Izayoi. A second anime season, called Stitch! ~The Mischievous Alien's Great Adventure! began airing in Japan on October 13, 2009. A third yet different series from the first two season anime, entitled Stitch! ~Best Friends Forever~ aired on TV Asahi on July 6, 2010. The first season began airing under the English language on the Australian Disney Channel on 4 December 2009, and went to also air in English later on Disney Channel Asia December 19, 2009. The first season premiered on Disney Channel Latin America on May 2, 2010, in Latin Spanish dub. The Second season premiered on Disney Channel Latin America on June 6, 2011. The Third Season premiered on Disney Channel Latin America on August 20, 2012.

Following World War V, a global-scale conflict fought with non-nuclear weapons that almost halved the earth's population, the city-nation of Olympus stands as a beacon of hope in a world of chaos. The utopian metropolis is governed by Gaia, a vast artificial intelligence, and administered by genetically engineered humanoids known as bioroids. Although Olympus seems like a peaceful city on the surface, racial (human vs. bioroids vs. cyborgs), religious, and political conflicts lurk underneath -threatening to overturn the delicately balanced peace of this so-called utopia.

Tokyo is abuzz with persocoms – humanoid computers that are virtually perfect. The socially and technologically inept Hideki is dying to get his hands on one. When he finds Chii abandoned in the trash, she’s cuter than any current model he’s ever seen before. But when he gets her home and turns her on, she has no data and only a single learning program installed. While Hideki puts his whole heart into teaching Chii the ins and outs of humanity, a mystery unfolds as a dark secret within her awakens.

Tokyo is abuzz with persocoms – humanoid computers that are virtually perfect. The socially and technologically inept Hideki is dying to get his hands on one. When he finds Chii abandoned in the trash, she’s cuter than any current model he’s ever seen before. But when he gets her home and turns her on, she has no data and only a single learning program installed. While Hideki puts his whole heart into teaching Chii the ins and outs of humanity, a mystery unfolds as a dark secret within her awakens.