Show Description:

The premise of the show revolves around the fact that Shaggy Rogers' incredibly rich Uncle Albert Shaggleford disappears and names Shaggy as his sole heir for an inheritance. With the help of the inheritance, Shaggy has upgraded the Mystery Machine so that it now has the ability to transform itself into a number of other different vehicles, like the 'Hotdog Making Machine'. Dr. Albert Shaggleford had made some enemies before disappearing. Among the most dangerous is the archetypal evil genius and technology pirate out to take over the world and or become immortal--Dr. Phineas Phibes (who gets his name from the Vincent Price villain The Abominable Dr. Phibes). Dr. Phibes recruits various sidekicks and minions to help him with his plans, among them Dr. Trebla. It appears that the supposedly-late Dr. Shaggleford was, beyond being rich, an inventor in his own right, and his clueless young heir is now in possession of some very interesting nano technology. The top secret nanotech formula has been mixed in with Scooby Snacks, which, when eaten, cause a variety of day-saving side effects. Shaggy and Scooby-Doo have a mission: armed with an updated Mystery Machine, a loyal robot servant named Robi, their new riches, and the new and improved Scooby Snacks, they must stop the evil plans of Phineas Phibes and save the world.