- Vincent VanGhoul: This is a warning to all living mortals, that whom should ever open this chest of demons will release thirteen of the most terrifying ghosts upon the face of the earth.
- [Scooby-Doo opens the chest...]
- Vincent VanGhoul: Only you can return the demons to the chest!
- Shaggy: W-W-W-Why US?
- Vincent VanGhoul: Because YOU let them out!