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 […]

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 […]

The gang investigates after Crystal Cove begins suffering from an infestation of cicadas that targets workers of the company Destroido, the company that makes Shaggy and Scooby’s favorite snacks. The cicada monster, made into one cicada shape out of thousands of cicadas, threatens to destroy Mystery Incorporated on the day of Mayor Jones’ Cicada Creature […]

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 […]

When a monstrous version of the Freak of Crystal Cove begins appearing in Scooby’s nightmares, the gang decides to investigate what is going on. They seek the help of the reclusive hypnotist Professor Horatio Kharon (author of the book Velma has been reading), who has also been seeing the Freak within his dreams as well […]

Sick in bed right before the big Mystery Solvers Club State Finals, Scooby dreams about going to the competition and teaming up with fellow mystery-solver sidekicks Speed Buggy, Jabberjaw, Captain Caveman and J. Wellington “Mudsy” Muddlemore to rescue their friends from the clutches of the demonic Lord Infernicus.

When Fred’s favorite adventurer, Dr. Rick Spartan, begins teaching the biology class at Crystal Cove High School, the gang gets to meet him. After Fred and Spartan have a long conversation, Spartan invites the gang to have dinner at his house. At Spartan’s house, he shows Fred his latest discovery, a cursed shrunken head. But […]

A Graveyard Ghoul attacks in the middle of Mayor Nettles’ Horror Movie Night, forcing the gang to investigate. However, Fred and Shaggy are smitten with three beautiful girls who have just immigrated into Crystal Cove, and Daphne has eaten some of their mother’s homemade chocolate and become addicted, leaving Velma and Scooby alone to solve […]

Crystal Cove welcomes artist Randy Warsaw, who presents his latest work in the Art Museum, entitled “Junk.” However, this latest work comes to life and attacks patrons of the museum, swallowing members of Warsaw’s entourage and working staff and turning them into gold statues. The gang is asked by Mayor Nettles to solve the mystery […]

Two giant monsters (named Humungonauts by Sheriff Stone) are attacking Crystal Cove. Suspiciously, each Humungonaut attacks properties owned by insurers Max and Jax Minner. Meanwhile, Scooby stumbles across Velma and Shaggy kissing, and discovers their relationship. Shaggy gets into a dilemma when Velma and Scooby fight over who he likes better, and he is forced […]

The gang goes after the Hidden Treasure of Crystal Cove but are stopped by “The Freak of Crystal Cove”. As the mystery progresses, people are revealed for who they truly are and Professor Pericles returns and steals both pieces of the Planispheric Disk. In the end the mystery is solved; however, the gang tragically falls […]

Velma is feeling lonely without the gang or any friends. Then she receives a message about “Fish Freaks” in the area around an abandoned oil rig owned by Destroido Corp. Velma decides to investigate by herself. She then discovers that a mermaid called Amy was the one who sent her the message. Amy tells Velma […]

A teenager vandalising a neighborhood is attacked by a creature calling itself “Krampus”, leaving his hair snow-white with fear. Three more kids are attacked as the gang meets Mayor Nettles and Sheriff Stone at the roller rink and arcade. Realizing that Krampus attacks “bad kids” such as the aforementioned teenager, the gang turns to the […]

A bear-like creature attacks Mayor Nettles and Sheriff Stone in the Crystal Cove woods near Destroido. They turn to the gang for help, explaining that the creature is called the Scarebear and has been stalking the grounds near Destroido for weeks. The gang finds out that the Destroido company has allowed toxic lithium to spill […]

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 […]

There is a new girl at Crystal Cove High: Alice May, who Fred falls for, much to Daphne’s irritation. Alice May is shown to be a ghost with a reputation for taking guys to the prom and making them disappear forever. Shaggy is faced with the dilemma of either going to the prom with Velma […]

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 […]

Crystal Cove is being terrorized by a mysterious Ghost Truck that has been running people off the highways. Meanwhile, Fred is helping his dad who is running for reelection as mayor and Daphne’s parents are trying to set her up with the young heir to a ladder company. As all of this is happening, numerous […]

Since her accident with the herd, Scooby has been visiting Nova regularly in the hospital. Meanwhile, a deceased ska band returns from the grave and hypnotizes partygoers at the local nightclub to dance to their music. The dancers are taken to hospital, whereupon the gang is called to solve the mystery before they dance themselves […]

The gang is attacked by a hi-tech assassin called the Obliteratrix, who tells them that they all have to die. This leads the gang to investigate the mystery of the Cursed Treasure further with the assistance of Professor H.P. Hatecraft (who suspects his rival Regina Wentworth to be Obliteratrix). Along the way, they discover the […]

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 […]

Following the disbandment of Mystery Incorporated, Mayor Fred Jones Sr.’s successor Mayor Janet Nettles is approached by a mysterious figure (who later turns out to be Velma). She shows the mayor files on her fellow mystery-solvers in order to seek their help in bringing down Crybaby Clown, who is terrorizing Crystal Cove. Mayor Nettles sets […]

When Mayor Jones buys an ancient Persian temple on a mysterious website for Crystal Cove’s “Creepy Spooky Terror Land,” he finds out that there is a manticore who is eating the park’s visitors. Having no other option, he asks Fred and the gang to help him capture the manticore. While the gang is investigating, the […]

Following the break-up of Mystery Incorporated, the gang decides to move on with their lives by taking a weekend to check out a nearby university, but they are forced to delay their plans when the campus is terrorized by a mysterious creature known as Char Gar Gothakon, whose screams can destroy anything in its path. […]