Season 01
Pericles starts getting impatient to get the disc pieces from the gang, so he creates a herd of mutated skull cattle to stop them once and for all.
All Episodes - S02
EPS01
With the gang split up, and Crystal Cove being tormented by an evil-man-baby called Crybaby Clown, the Mayor enlists Mystery Inc.to return in the season premiere.
EPS02
Velma and Hotdog Water (as the new Daphne) work for Mr. E. to retrieve a museum exhibit from Moscow. But the exhibit - a witch andher house - come to life and torment Crystal Cove.
EPS03
Crybaby Clown is back with a vengeance, kidnapping the citizens of Crystal Cove. When he nabs Daphne, however, the gang wastes no time in solving the mystery.
EPS04
As the gang sets out to solve the mystery of the Dreamweaver, who is causing citizens to destroy the things they love the most, Fred gets a visit from his real parents.
EPS08
The Mystery Inc. gang climb Mount Diabla to solve the mystery of a dark winged Angel of Destruction and a mysterious Spanishgalleon, but instead find another piece of the Disc!
EPS11
When Cassidy is attacked by deep-sea robots, the gang decides to help her unravel the mystery of who is sending them and why. Thisis going to call for a little deap-sea adventure!
EPS20
When a motorcycle-riding robber known as the Dandy Highwayman kidnaps all the women of Crystal Cove (including Daphne), it's up to our heroes to put a stop to his rogue ways.
EPS24
The gang returns from there trip, and find that the whole town has been enslaved by the Pericles, Mr. E, Brady and Judy. So the gang has to save the town, by causing an up rising.