On a Friday afternoon, there was an unexpected knock on the door of the staff room of a city high school. An ambitious father is willing to go to extremes to get his son admitted to high school. The six teachers who are still at school so shortly before the start of the weekend now have to find out the hard way. After some unexpected twists and embarrassing revelations, true abysses open up for everyone involved...
| Actor | Role |
|---|---|
 Florian David FitzPeter Mertens | Peter Mertens |
 Anke EngelkeHeidi Lohmann | Heidi Lohmann |
 Justus von DohnányiKlaus Engelhardt | Klaus Engelhardt |
 Nilam FarooqSarah Schuster | Sarah Schuster |
 Thomas LoiblHolger Arndt | Holger Arndt |
| TTorben KesslerBernd Vogel | Bernd Vogel |
 Thorsten MertenManfred Prohaska | Manfred Prohaska |
 Serkan KayaFlorian Beinacker | Florian Beinacker |
 Ronald KukuliesEberhard Lichtenstein | Eberhard Lichtenstein |
 Nick Julius SchuckFabian Prohaska | Fabian Prohaska |
 Carl Phillip BenzschawelBenjamin Mehltau | Benjamin Mehltau |
| JJürgen SarkissHarald Mehltau | Harald Mehltau |
| AAlois ReinhardtGeorges Moustaki | Georges Moustaki |
 Matilda MerkelHeidi Lohmann (jung) | Heidi Lohmann (jung) |
| CClaudia HübbeckerSimone Mehltau | Simone Mehltau |
| EEsther KlausmannPaula Sonsbeck | Paula Sonsbeck |
| TTim WeilerSkater | Skater |
| PPaul JoaSkater | Skater |
| AAlena RogallaNurse | Nurse |
| JJan WeilerPatient | Patient |