The gang returns to Malfoe Manor once more to solve yet another case, this time involving a witch. But everything, from date-seeking to organisation, is mixed up by a voodoo man. It's Halloween in Miskatonic University, and everyone is out for a date at the 'Doom Dance'. Miskatonic University organises a fund-raising sports marathon, when the ghost of an old student, excellent athlete in all sports, returns from the grave to score. The gang pays a visit to Scooby's cousin Scooby-Dum is Hokey Fender Swamp, and just in time, as a swamp monster threatens the Skillets. The ghost of a former comedian, now known as Killer Klown, comes back with an appetite for trouble. But magic comes with a price, as those people find out.ДЄ travelling circus comes by the school, but it's not as innocent as it seems. Still investigating Malfoe Manor in search of the ghost, the gang goes deep down some catacombs.ДЄ character from the world of fairy tales, named Rumpelstiltskin, starts making deals and fulfilling people's dreams of a nearby village. S03E19 - A Night at Malfoe Manor II - Dark Secrets The gang visits an old mansion to solve the case of a shadowy figure that haunts the place, and is is believed to be ol' Martin Malfoe himslef, owner of the mansion back in the 1880's. And zombie sailors start attacking innocent citizens. The gang goes back to Crystal Cove for semester break and find that a strange fog covers the beach. In her dreams, she and her friends have to prevent an evil necromancer from weaking the dead, in an ancient world where everything is possible. Velma reads a science-fiction book on necromancers, and falls asleep. Shaggy's grandpa wasn't sleepwalking, and his grandma wasn't roaming around the streets late at night. The gang visits Shaggy's grand-parents back in Coolsville, but something seems wrong. Vincent Van Ghoul visits the school to film a reality show, when the ghost of Milo Booth returns to curse the production.

And things get really scary when Notorious Nate himslef appears at school. The students gather around to say ghost stories, including one about Notorious Nate, a deranged criminal who broke out of jail two months ago. The gang, with the assistance of brainy Hot Dog Water, are determined to shut this fellow down for good!ДЄ student builds a Kriegstaffebot for his project, but a whole army of them attacks.ДЄ spooky old organ player is seen roaming around the school.ДЄ new student comes to school and appeals to Daphne and Velma, but, while investigating, the boys discover his secret.ДЄ bunch of ghouls force all students to stay inside the University, without any contact with the outside world. The school library is disturbed by a poltergeist, forcing the principal to arrange for a seance.ДЄ field trip to a museum turns into a nightmare, when an Egyptian god comes to life.ДЄ masked figure haunts the school theater, threatening a play in progress.ДЄ strange virus shuts down the whole computer lab, sending threatening messages. The gang finally arrives at MU, only to find a strange goo creature is running loose. The gang gets help from Scooby's brother, Yabba-Doo, and his owner, Deputy Dusty, to solve the case. The gang stops for lunch in a ghost town, haunted by ghaslty glowing coyotes. S03E02 - The Coyote CaperВ (currently in progress)

The gang encounters a giant scorpion on their way to Miskatonic University.

Mystery inc full episodes free