Lilo & Stitch: The Series is an animated Disney Channel original show based on the 2002 cartoon feature, Lilo & Stitch
The show takes place after the direct-to-video sequel, Stitch! The Movie, In which Stitch's other 623 cousins are lost all around Hawaii. So it's up Lilo & Stitch to find the mischievous little creatures, turn them into good, and find the one true place where they belong. But with their wacky antics and Gantu trying to capture them, it all puts Lilo and Stitch in hot water.
And while they try to find their lost cousins, they also deal with their little Ohana now. There's Nani, Lilo's older sister and guardian who's always trying to keep the two under control, Jumba, the mad alien scientist who created the experiments and Stitch himself, and Pleakley, an alien expert on the life on Earth and also very fashionable.
So Lilo and Stitch have a lot going for them. But at least they'll always have a big adventure ahead of them.