A Graveyard Ghoul attacks in the middle of Mayor Nettles' Horror Movie Night, forcing the gang to investigate. However, Fred and Shaggy are smitten with three beautiful girls who have just immigrated into Crystal Cove, and Daphne has eaten some of their mother's homemade chocolate and become addicted, leaving Velma and Scooby alone to solve the mystery. Eventually, they are forced to turn to Sheriff Stone for help. Meanwhile, after reminiscing about how they met, Mr. E teams back up with Professor Pericles in search of what he calls "the Treasure".
The Graveyard Ghoul/Count Evallo Von Meinskreig (Mr. E and the Old Mystery Inc. not including Cassidy Williams team up)