When the boys enter Wally's dog, Rocky, in a dog relay race, they must also disguise Denver as a dog so that Rocky will perform better.

Denver and Mario take jobs as children's entertainers, only to face to wrath the wrath of Douggie, the Dancing Clown, who attempts to sabotage the duo's entertaining efforts.

While visiting Aunt Shadie's (Shades' aunt) house, the gang go on a wild minecart adventure in an attempt to retrieve the deeed to the town from some thieves who stole it.