Handsome rascal Zeki Müller has just been released after serving 13 months on the inside, but now everything seems to be going his way: All he has to do is dig up his loot so that he and his stripper friend can elope on an endless holiday of snorting coke and getting breast implants (her, not him). Unfortunately, the squalid containers of Goethe Comprehensive School now stands where he once buried his stash. Yadda yadda, and the old reprobate ends up as a sub teacher in the dysfunctional school with square-but-cute (her nerd glasses barely conceal that she's a smouldering sexual vulcano) colleague Lisi Schnabelstedt, trying to come to grips with his dysfunctional pupils. In the end, bad boy gets girl, discovers his heart of gold, and becomes teacher with an edge. Never mind the plot, though, because it's just a vessel for a lot of zany teacher-student-scenes and the übercampy love story. And since many of the scenes and dialogues with the students are fast and witty, I can benignly pardon the fact that the love affair plot is far more reactionary and clearly less quirky than in the writer-director's previous smash hit "Türkisch für Anfäger" (at one point, Lisi's sassy girlfriend advises her to lose the glasses or she'll never get laid).
I ususally don't like Katja Riemann, but she really delivers an outstanding performance here (compared to the lukewarm efforts of M'Barek and Herfurth) as the cynical principal, and Uschi Glass reprises her "Lümmel von der ersten Bank" days as a worn-out teacher.