Helene Gystad

Karl Jonathan and his father leave the city for the father's childhood home but soon realize that the entire village of "Skjelleruten" has been transformed into a safe society, where children are protected from behaving like children. Karl Jonathan and his new friend, Sisseline, start an uprising against the model village with the aid of a closed-down pirate radio, but the model citizens refuse to give in without a fight!

Svein's best friend is a fancy rat named Halvorsen who goes missing during a pet contest, leading to chaos with newspapers reporting a rat invasion. To avoid losing both Halvorsen and the competition, Svein must work to keep his parents unaware of the situation.