After all the twists and turns and tribulations, interstellar baby Stitch (Chris Sanders Chris Sanders) finally gained the status of "Earth resident" and became a member of Lilo (Dakota Fanning Dakota Fanning) family. The annual hula competition is about to begin. Lilo's mother once won the first place in the competition. Lilo wants to take part in this competition and recreate her mother's elegant demeanor. Just as Lilo trained hard to participate in the competition, Stitch's body began to show some strange signs, these signs from a small trouble into a big chaos, and then develop, and may even threaten Stitch's life! In order to protect her beloved family, Lilo decided to look for Dr. Jabba (voiced by David Augen Stiles David Ogden Stiers), the doctor who invented Stitch. Can this intelligent doctor solve Stitch's problems?