Rowan Atkinson as Mr. Mondavarious
Plot
When solving a pack of the Luna Ghost, Mystery, Inc. break up after having a major argument with Scooby and Shaggy the only ones left with the Mystery Machine.
Of these month late, the gang reunited (very much to their dissappointment) & attend Spooky Island, a "frightfully" popular theme park owned by Emile Mondavarious (Rowan Atkinson). He tells a gang that students come cryptically becoming unmindful zombies & simply utter unmindful popular phrases. Naturally, Fred, Velma & Daphne don't agree to team and then it enter different directions.
Shaggy lessens for a girl known as Mary Jane, patch Velmthe discovers of a class action of & so known as demons that inhabit the island and search retaliation. The humaNorth known as N'Goo Tuana (Steve Grives) and the disguised wrestler try to spook Velma, but she ignores the babies. Daphne finds the voodoo human (Miguel A. Nunez Jr.) who tells not to go the Spooky Island castle but she goes anyway. Scooby gets attacked by the demon, however escapes him. A gang investigate a castle & Fred & Velma discover an odd sort of "training" cd when whenever there were very monsters residing on the island. Daphne discovers a odd item known as the Daimonritus. A badguys about track a babies down, however the gang escape to their hotel.
Alas, the demons attack & kidnap a bunch of holidaymaker including Fred & Velma. the resulting morning, all about seems to become pattern, until Fred appears to exist as a zombie! Daphne is captured & becomes the zombie too. Shaggy, Scooby & Mary Jane flee from either a chasing zombies, however Scooby discovers that Mary Jane occurs as monster within disguise. Scooby fall the hole & Shaggy follows. He discovers the pool good of protoplasmic heads. He rescues Fred, Velma & Daphne from either a pool then spies a Daimonritus. Velma is a number 1 to link to to her system so discovers that the demons were within their bodies & died whilst it were studied to sunshine. Velma too discovers that Fred & Daphne come within every more's bodies!
A gang come reunited, except Scooby, & indiscriminately switch bodies until it link to to their have. It so encounter a voodoo human world health organization explains that a demons may rule the world for 10,000 years in case it acquire their paws on the Daimonritus & complete their ritual. However it too want the strictly expert soul too: Scooby-Doo.
a gang install a trap to save the world & kill the demons however it messes higher & Fred & Velma discover that Mondavarious is the independent villain. Shaggy knocks Mondavarious out & delivery Scooby. Velma & Fred call for that Mondavarious occurs as automaton & a of these manipulating him is Scrappy-Doo!
Scrappy morphs into the giant monster known as Scrappy Rex & he chases Scooby & Shaggy astir. Fred & Velma flee from either minions when Daphne fights a matman in top of the island. Yet, a gang's project succeeds & Scrappy doo is defeated. Shaggy finds the really Mondavarious around the hole & law arrest Scrappy & his minions. However prior to a gang might possibly relax, a news of another case for the children arrives.
When busy people took the credits, Scooby & Shaggy become their loose tons you might eat meal, & Scooby desperately endeavors to locate how else to prevent overheating fallowing eating a jar of chile peppers.
