The gang goes to meet Sandy Duncan, who's starring in a remake of Dr. Jekyll & Mr. Hyde. However, the film studio is slated to be torn down after filming concludes, and someone's been terrorizing the set, so the gang sets out to find out who's responsible.
This episode contains examples of:
- Company Cross References: In one scene Shaggy mentions Yogi Bear, which was also produced by Hanna-Barbera.
- Easily Forgiven: After learning the culprit's motivations, Sandy Duncan decides to help him rather than let him be arrested.
- Non-Residential Residence: The culprit turns out to have been living in the studio and is trying to stop its sale to protect his home.
- Screw This, I'm Outta Here: Shirley, Sandy's stunt double, walks off the set after a dangerous sabotage attempt.
- She Cleans Up Nicely: When Daphne has to fill in for Sandy Duncan's stunt double, her appearance in a Pimped-Out Dress is striking enough that the villain mistakes her for the starlet.
- Unrequited Love: Scooby develops a crush on Sandy. Which Sandy happily and adorably acknowledges.
