Lilo and Stitch (2002)

The tale of a young girl's encounter with the galaxy's most wanted extraterrestrial. Lilo is a lonely Hawaiian girl who adopts a small ugly 'dog', whom she names Stitch. Stitch would be the perfect pet if he wasn't a genetic experiment that escaped from an alien planet and crash-landed on earth. Through her faith and unwavering belief in "ohana" (the Hawaiian concept of family), Lilo helps unlock Stitch's heart and gives him the one thing he wasn't designed to have--the ability to love.