A nonconformist engineer challenges some stereotypical negative communist characters.
| Actor | Role |
|---|---|
 Ilarion CiobanuDirector General | Director General |
 Mitică PopescuRomcescu | Romcescu |
| CCornelia GheorghiuSilvia | Silvia |
 Dorel VișanExecutive | Executive |
 Gheorghe VisuVasile | Vasile |
 Costel ConstantinescuGorun | Gorun |
 Papil PanduruParaschiv | Paraschiv |
| VVasile CosmaCiorbaru | Ciorbaru |
 Manuela HărăborNot listed | Not listed |
 Petre GheorghiuTudor | Tudor |
| NNae MaziluLemnea | Lemnea |
 Grigore GonțaNot listed | Not listed |
 Adriana ŞchiopuMaria Valeria | Maria Valeria |
 Rodica NegreaNot listed | Not listed |
 Draga Olteanu MateiNot listed | Not listed |
 Dorina LazărNot listed | Not listed |