第1集 High Rise Hair Raiser / Everyone Hyde!The Scooby-Doo/Dynomutt HourHigh Rise Hair Raiser / Everyone Hyde!High Rise Hair Raiser (Scooby-Doo):
Scooby and friends having a high time trying to trap safecrackers.
Everyone Hyde! (Dynomutt):
Mr. Hyde abetted by Hyde Dog, demands to be mayor of Big City, threatening its citizens with a sinister formula that turns them into evil Hyde-like creatures.