A young literature teacher joins an evening technical school where her students - miners, metallurgists, builders and drivers - clash with her literary ideals. To understand them, she visits their families, workplaces and reads their essays on “The Best Person I Know,” learning their hidden struggles and reexamining her own moral judgments.
| Actor | Role |
|---|---|
 Nevena KokanovaUchitelkata Nikolina Boneva | Uchitelkata Nikolina Boneva |
 Petar SlabakovPhilip Nikolov | Philip Nikolov |
 Grigor VachkovSemo Vlachkov | Semo Vlachkov |
 Sotir MaynolovskiStoilcho Antov | Stoilcho Antov |
 Vladimir SmirnovMihail, saprugat na Nikolina | Mihail, saprugat na Nikolina |
 Pepa NikolovaAntonia | Antonia |
 Dimitar ManchevDimitar Indzhezov | Dimitar Indzhezov |
 Vasil PopilievIvan Dochev | Ivan Dochev |
 Asen KisimovGeorgi Nedelchev, vazpitatelyat | Georgi Nedelchev, vazpitatelyat |
 Oleg KovachevMarian | Marian |