When robbers hit Falkenstein castle, teen witch Bibi and pal Tina hunt for the crooks, then devise a plan to save the neighbors' failing ranch.

At summer camp, young Bibi and her friends are pitted against the boys in a treasure hunt. But what's a witch to do when she loses her powers?

It's perfect pandemonium when Bibi and Tina meet a runaway boy with an attitude problem, who turns out to actually be a girl, named Adea. ...

Clumsy peculiar pupil Alfons Zitterbacke dreams of being an astronaut and wreaks havoc anywhere he goes but against all odds wants to proof everyone...