Since Anton Pochatz joined Jette's class in his funny suit, the dull times are over. Pochatz is quite fond of the English teacher, Mrs. Schachner, but otherwise, he clashes with every teacher. This leads to the sports teacher, Mr. Striezel, particularly keeping an eye on Pochatz. During the class trip, a test of strength occurs between the two. Friends Jette, Walli, and Meik must decide whom to support. This isn't easy, as Pochatz has also annoyed them quite a bit. As always, when someone plays the class clown, there’s a story behind their quirky ideas that is not only funny.