Step right up! It's the annual Cottonwood Trails carnival! But all is not quite fun and games for Rosie, Oz and Morton, after Rosie accidentally soaks Skud the Wolverine at the water shooting game. Their day then becomes a series of hair-raising interactions with Skud as he tries to get his revenge on them. Rosie and Oz take action by turning to Rob for help, while Morton, on the other hand, has no idea what's going on!