A new teacher with high standards and a strong sense of duty replaces an easy grader. Once bad grades begin to pile up, a product of his predecessor's subservience to the system, the new teacher has to stand up for himself and his students.
| Directing | Ladislav Helge | Director |
| Writing | Ivan Kříž | Screenplay |
| Writing | Ivan Kříž | Story |
| Writing | Ladislav Helge | Screenplay |
| Camera | Ferdinand Pečenka | Director of Photography |
| Editing | Josef Dobřichovský | Editor |
| Costume & Make-Up | Karel Postřehovský | Costume Design |
| Sound | Jiří Pavlík | Sound |
| Sound | František Šindelář | Sound |
| Production | Vladimír Kabelík | Executive Producer |
| Production | Bohumil Šmída | Executive Producer |
| Art | Jaroslav Krška | Production Design |
| Sound | Gustav Křivinka | Original Music Composer |
| Sound | František Belfín | Conductor |
| Directing | Tomáš Kulík | First Assistant Director |
| Camera | Josef Novotný | Camera Operator |
| Camera | Rudolf Jokl | Assistant Camera |
| Art | Ladislav Winkelhöfer | Set Decoration |
| Art | František Rieger | Set Decoration |
| Costume & Make-Up | Otakar Košťál | Makeup & Hair |
| Costume & Make-Up | František Malec | Makeup & Hair |
| Costume & Make-Up | Marie Zedníková | Makeup & Hair |
| Production | Jaroslav Prokop | Production Manager |
| Production | Jaroslav Kučera | Unit Production Manager |
