Casey is a student teacher who gets his very first placement in class 5b. He is not sure how to teach yet, but thankfully the children are more than willing to help him.

Mister Twister: Class of Fun

Class 6b is going camping, led by Mees Kees and Principal Dreus. But after Dreus strains her back all responsibility suddenly rests on the shoulders of Kees. When things go wrong, he begins to doubt himself. But he soon learns that it is not about making mistakes, but about how to solve them.

Mister Twister Goes Camping

The big end-of-term play is approaching. Tobias is somewhat anxious, but with Mees Kees at the helm, everything should be just fine. The class looks forward to rehearsing in the afternoons and to making beautiful scenery - until they find out that Principal Dreus has chosen a terribly boring medieval play. Moreover, it is to be staged in a dusty room within a nearby retirement home. But Mees Kees wouldn't be Mees Kees if he didn't put his own twist on things...