After plotting a way to get kicked out of boarding school, the twins diverge for the first time in their lives when Nanni starts enjoying her stay.

An eleven year old girl can talk to animals. When a thief causes trouble in the local zoo, she comes to the rescue.

Two boys from different worlds. Of all possible times, the start of summer vacation is when 10-year-old Jona has to move away from Berlin to the German-Czech border with his mother and new stepfather. He's lonely and angry as he inspects his new surroundings. Across the border, he meets Miro, a 13-year-old Ukrainian boy. Jona is fascinated by the confident but taciturn boy, only slowly discovering the fate that's hidden behind Miro's grown-up façade.