Villains: Professor Von Klamp and Mr. Grady.
When the monster raised the table full of food to look for Shaggy and Scooby, only the chicken fell from the table.
Future Monster: And now, I'm going to take you two for a journey of five years into the future!
Shaggy: But I don't want to be a five thousand year-old teenager!
Professor Von Klamp: A perfect swindler ruined by you meddling kids.