Scooby Doo! And Guess Who? - Season 1

Driving in Japan, the Mystery Inc. gang are stopped by none-other than famous actor MARK HAMILL. He???s in town for a high school reunion, but a terrible Fox Monster has attacked the reunion and kidnapped one of Mark???s favorite old teachers. From reliving high school rivalries to surviving haunted, abandoned temples, Mark Hamill and our gang must face a ghastly Fox Monster in order to not only save the day... but their own lives.