Sometimes a feast can leave you full, but in tonight's episode, you are just going to be left wanting.  The Scooby Doo gang are on the hunt for a...SIGH...gluten demon...so Crystal Cove is now under watch of the worst person you know.  So grab some advil, and hold back the tension headaches with Blake and Betsy, Your Favorite Monsters, as we all endure The Devouring!