Stitch uses a sheep-like experiment to get a restless Lilo to fall asleep, but is unable to wake her up the next day. While he is forced to use her sleeping body as a puppet to complete her responsibilities, Gantu is instructed to capture Drowsy and kidnap the vacationing Regis Philbin.
- Stopgo is Experiment 102. However, in his debut, his pod is labeled 239, most likely due to Jumba's untidy database.
- Moral: Don't let activities get in the way of sleep or responsibilities.
- Special guest appearance by Regis Philbin, voicing himself.
- Drowsy's sleep-inducing bleat and sheep-like appearance are most likely derived from the mental exercise of counting sheep in an attempt to fall asleep.
- A recurring irony has occurred with Drowsy. Stitch originally used him to get Lilo to fall asleep, and in his second appearance, Lilo used him to put Stitch to sleep.