After 500 years, castle ghost Hui Buh finally has some royal residents to haunt, but he soon loses his license to scare and must get recertified.

Twelve-year-old Sprotte has a ‘gang’ with her three friends Frieda, Melanie, and Trude. Together, the girls care for Sprotte’s grandmother’s chickens. The new girl in school, Wilma, wishes to join…