As the gang investigates a haunted house, a man resembling Fred pulls Fred through a mirror and takes him to a world where the Planispheric Disk destroyed all of Crystal Cove. Meanwhile, in the real world, Fred begins acting strangely. The real Fred manages to tell the gang that the Fred in their world is […]

Professor Pericles creates a herd of mutant cattle (which he had bred from cattle, piranhas, and bees) to destroy Crystal Cove in an attempt to locate the Planispheric Disk. As the herd begins devouring the town, the gang, Mayor Nettles, and Sheriff Stone use Ex-Mayor Jones’ helicopter to trap the herd’s queen. The cattle follow […]

While the gang and Sheriff Bronson Stone are chasing the Piranha-Goat, the ghost of Crystal Cove’s best sheriff Iron Will Williamson (nicknamed Dead Justice) comes back from his grave to make Sheriff Stone quit his job. Dead Justice is trapping Crystal Cove’s top criminals, including the monster Piranha-Goat, making Sheriff Stone look bad. The gang […]

A family vacationing in the Burlington Library is attacked by a shadowy fiend wearing a head similar to that of Anubis and is scared off when it assumes a werewolf-like form. Later, a landslide forces the gang to abandon their ski vacation and detours them to the same library, where they are greeted by its […]

The Hex Girls, Velma’s favorite band, come to Crystal Cove to give a concert. However, things go awry when an evil phantom attacks with the intention of permanently taking The Hex Girls out of the music business. Meanwhile, Scooby-Doo and Shaggy are having a fight because of the latter’s prom date with Velma in the […]

During a volleyball tournament down at the Crystal Cove beach a giant crab beast attacks those who are present. The beast kidnaps Daphne which places Fred in a state of total shock rendering him unable to say anything that does not relate to her. The gang receives an old newspaper article from Mr. E about […]

The gang and original Mystery Incorporated stand before the Evil Entity. The Entity grabs Scooby-Doo, and mentions that he must die and be reborn as a vessel for its darkness. Scooby breaks free, but Pericles volunteers to be possessed by the being, to which the Entity agrees. Professor Pericles believes he has gained ultimate power […]

When the entire town of Crystal Cove is taken over by Aphrodite’s love spell, Scooby-Doo and the recently escaped Professor Pericles must save the gang and the town from the spell. Working together, they manage to solve the mystery. Ed Machine reveals to them that Professor Pericles had ulterior motives, by showing a recording of […]

A robot disguised as a Nazi World War II soldier attacks Cassidy Williams at her radio station, eventually self-destructing as Cassidy fights back, taking the entire building with it. She explains to the gang that these robots have been attacking her for the past week. Robots continue to attack the gang as they investigate. When […]

A ghostly Puritan judge named Hebediah Grim begins terrorizing Crystal Cove and judging its female citizens, forcing Mystery Incorporated to investigate. At first they turn to Gary and Ethan, but both claim to have fought the monster themselves. Ethan suggests Doogle McGuinness, but the monster attacks as the gang is investigating him. Grim then turns […]

The gang, accompanied by Velma’s mom, goes to Yucatán in an attempt to search for the Heart of the Jaguar after Angie’s old friend, Professor Enrique Andelusossa, is “consumed by the jungle” near the Temple of the Hunters (the burial site of the Hunters of Secrets where the Heart of the Jaguar is kept). Upon […]

Five years ago, a gigantic dragon robot attacks the Quest Industries, then promptly vanishes, leaving security guard Radley Crowne’s dog Reggie unconscious. Dr. Benton Quest works to revive the dog. In the present day, the same robot attacks the gang at City Hall as they begin their investigation into the purpose of the Planispheric Disk. […]