Yönetmen : Chris Sanders, Dean DeBlois Seslendirenler : Daveigh Chase, Chris Sanders, Tia Carrere Senaryo : Chris Sanders, Dean DeBlois Yapımcı : Clark Spencer

Galaksinin en popüler uzaylılarından bir tanesi dünyaya gelir. Hawai açıklarında Lilo isimli kendi halinde bir kızla karşı karşıya gelir. Lilo, karşılaştığı bu yaratığı küçük bir köpek yavrusu zanneder ve onu yanına alarak Stitch olarak isimlendirir. Halbuki Stitch, başka bir gezegenin bir laboratuarının mahsulüdür. Tüm yabancılığına rağmen Stitch, dünyalıların beğenisini, saygısını ve sevgisini kazanacaktır. In a place far, far away, illegal genetic experiment 626 is detected: Ruthless scientist Dr. Jumba Jookiba has created a strong, intelligent, nearly indestructible and aggressive being with only one known weakness: The high density of his body makes it impossible for the experiment to swim in water. The scientist is sentenced to jail by the Grand Council of the Galactic Federation. The experiment is supposed to be transported to a prison asteroid, yet manages to escape Captain Gantu, who was supposed to deliver him there. With a stolen police cruiser (the red one), the destructive being races towards a little and already doomed planet: Earth. Stranded on Hawaii, experiment 626 can't actually do much harm: water all around, no big cities and two well-equipped representatives of the Galactic Federation already following close behind to catch him again. But Dr. Jookiba and the Earth expert Pleakley never could have guessed that earth girl Lilo adopts the experiment as dog, gives him.