Universe: Lilo & Stitch franchise

The secret of Stitch's origin is revealed when he discovers how he was created after breaking into Jumba's computer.

A young and parentless girl adopts a 'dog' from the local pound, completely unaware that it's supposedly a dangerous scientific experiment that's taken refuge on Earth and is now hiding from its creator and those who see it as a menace.

Stitch, an alien living on Earth disguised as a dog with his human family, continues his adventures when he discovers that the alien family he never knew he had is now in Hawaii, being hunted down by galactic forces.

The rambunctious human and alien duo must hunt down Dr. Jumba Jookiba's 625 other experimental creatures infesting Hawaii.

A malfunction threatens to destroy Stitch and his friendship with Lilo!

New circumstances forces Lilo and her alien friends to part ways while Gantu and Dr. Van Hamsterviel create the Stitch clone, Leroy, in order to capture all of the experiments and take over the galaxy.

Follows a girl named Yuuna and her adventures with a mysterious space alien on an island off the coast of Japan.

Alien genetic experiment Stitch gets kidnapped by warring aliens and escapes to China's Huangshan mountains, where he befriends spirited local girl Wang Ai Ling, who is being forced by her aunt to move from her mountain home to a city.