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.
- 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.
- Stopgo is Experiment 102. However, in his debut, his pod is called 239, most likely due to Jumba's untidy database.
- 604's pod was one of the experiment pods recovered by Lilo and Stitch, but his pod was neither mentioned nor officially seen until the episode "Houdini" aired, thus making this episode out of chronological order.
- However, it is also possible that 604's pod was recovered at an entirely different time.