第6集 Scared A Lot in Camelot / Sinister SymphonyThe Scooby-Doo/Dynomutt HourScared A Lot in Camelot / Sinister SymphonyScared a Lot in Camelot (Scooby-Doo): Shaggy's zillionaire Uncle buys a haunted mansion and then disappears.
Sinister Syphony (Dynomutt):
Manyface, a villain of many disguises, used a sinister symphony to send Big City to sleep, stripping it clean.