Juli is a 17-year-old student who takes a summer job in a local chemical factory. She is befriended by Piri, a girl with an unsavory reputation who has worked there before. The two friends are ogled by male workers who have overactive libidos and imaginations. Juli spurns the advances of a deluded Romeo while Piri continues to work and endure open hostility from the older female workers while her slothful parents sink deeper into alcoholism.
| Actor | Role |
|---|---|
 Soós EditPiroska | Piroska |
 Dajka MargitPiroska anyja (as Dayka Margit) | Piroska anyja (as Dayka Margit) |
 Ila SchützJuli | Juli |
 Ferenc Kállaifőmérnök | főmérnök |
 Éva Schubertfőmérnök felesége | főmérnök felesége |
 Manyi KissSáfrányné, a portásnő | Sáfrányné, a portásnő |
 Gábor Agárdycukrász | cukrász |
 István SztankayOlajos | Olajos |
 László SzabóSzabó mérnök | Szabó mérnök |
| ÁÁrpád Téridirector | director |
| MMária Dudássecretary | secretary |
| JJózsef FonyóForeman | Foreman |
 Márta BakóBernáthné | Bernáthné |
| LLászló HávelRakaca | Rakaca |
 Anna Nagythe worker's wife | the worker's wife |
| AArpád SzaboJuli's father | Juli's father |
 Árpád Gyengeaccident prevention | accident prevention |