Kat an Doug on Planet Perjink

On Planet Perjink, where everything is always neat and tidy, Kat and Doug are mistaken for vistors from Planet Clarty, and almost get arrested by the Skail Polis when Kat drops a crumb. But they are made welcome by heid windae-dichter Cloot, and Kat discovers that her tennis skills may just help her new friends to win the Asterbaw Cup