Velma wins a science fair with her Dogbot and is awarded a trip to Tokyo, where Shaggy is cursed to turn into a gigantic monster while he sleeps.
The gang travel to Egypt to help their friend with an archaeological dig. However, a mummy's spell turns Fred, Daphne and Velma into zombies.
In Mexico, Scooby and the gang try to stop a giant sandworm from wreaking havoc on the Enduro Slam 5000 off-road race.
The gang visit a fair to see the inventions of the future. However, while inside the `House of Tomorrow' exhibition Daphne mysteriously vanishes.
The gang visit the hex girls at a Transylvanian castle and run into a real-life vampire. Though they're scared, they attempt to find out the truth behind the vampire.
The gang visits Velma's relatives during a Halloween festival headlined by KISS, but the festivities are interrupted by the ghost of the town's founder.
The Secret Six puppies are dog-napped from the dog show, and it is up to Scooby and the gang to rescue them with their investigative skills.
While attending the Grind Games, the gang runs into the ghost of an Alcatraz prisoner who is targeting members of the competition.
While travelling to the Montreal Rock Festival, Scooby and company rescue the band Simple Plan from an invisible madman.
When Shaggy wins a trip to the Scooby Snack Factory, the gang prepare for a well-deserved holiday. Unfortunately, the ghost of a former employee is lurking in the shadows.
The gang visits a renaissance fair but gets overwhelmed by a dragon.
When the gang heads to Antarctica to return a baby penguin to the wild, they discover a scientist frozen in ice... and a fish-man creature.
The gang visits Shaggy's friend Jimmy Proudwolf (and his dog Shooby) and soon discover a gigantic bird terrorizing the New Mexico skies.
Scooby and the gang find a medallion while in Greece and are pursued by a centaur who's after the medallion.