Scooby-Doo and the Witches Ghost is another adventure from the gang at Mystery Inc., this time investigating the odd happenings at a famed horror writer's hometown. Velma is a big fan of Baren Ravencroft, the famous writer. After solving a mystery at a museum with the help of Ravencroft, the gang is excited when the writer invites them to his house in Oakhaven. There the gang finds a town set up as a tourist attraction with 17th century architecture and sites centered around the ghost of a witch, Sarah Ravencroft, who supposedly haunts the town. A distant relative of Ben, Sarah was persecuted as a witch in the 1600s. After some investigation, the gang finds out that many people in the town have something to hide. What is Ben's real reason for inviting them to this strange town? This animated mystery is from Hannah Barbera Cartoons and was released in 1999.