is the 16th episode of the first season of Scooby-Doo! Mystery Incorporated , which first aired on May 17, 2011. Plot Overview
: Two of the early love-infected girls are modeled after Pebbles Flintstone and Suzie Chan . Key Cast Frank Welker : Scooby-Doo / Fred Jones Matthew Lillard : Shaggy Rogers Grey DeLisle : Daphne Blake Mindy Cohn : Velma Dinkley Tricia Helfer : Aphrodite / Amanda Smythe
The spell effectively dismantles Mystery Inc., leaving Fred, Daphne, Velma, and Shaggy entranced and obsessed with one another. Only is unaffected, forcing him to solve the mystery on his own. Desperate for help, Scooby forms an unlikely alliance with the gang's escaped nemesis, Professor Pericles , who claims he can create an antidote to the spell. The Reveal
: The villain's backstory of being humiliated at a prom is a direct reference to the Stephen King novel and film.