Scooby-Doo and Shaggy must go into the underworld ruled by the Goblin King in order to stop a mortal named The Amazing Krudsky who wants power and is a threat to their pals, Fred, Velma and Daphne.

神犬小克、克力奥和T-BONE明星末尾了他们的初次电影冒险之旅！小克和他的同伴们末尾了穿越全国的旅程为了赢得终生收费的粮食，他们参与了一次天赋大赛与新冤家夏克夫德和罗得里格通力协作，他们将把一次搞笑举动变为名垂青史得壮举！永远不变得是小克得博爱让每一集团都成为了赢家。