With a technical education background, Eva (Eva Arnaz) tries to become an entrepreneur by opening a workshop. She's assisted by several friends and the business becomes a success. Engineering student Rudy (Geroge Rudy), one of her customers, becomes smitten with the beauty, much to the dismay of his wealthy parents, who look down upon Eva for her "lowly" blue collar career.
| Actor | Role |
|---|---|
 Eva ArnazEva | Eva |
 George RudyRudy | Rudy |
 Enny BeatriceNot listed | Not listed |
 Zainal AbidinNot listed | Not listed |
| TTien KadaryonoNot listed | Not listed |
| HHenry A.H.Not listed | Not listed |
 TarzanNot listed | Not listed |
 AsmuniNot listed | Not listed |
| RRatna Debby ArdiNot listed | Not listed |
| VVivi RioNot listed | Not listed |
| AArni KasidiNot listed | Not listed |
| EEssie LousianaNot listed | Not listed |
| YYetti SardjioNot listed | Not listed |
| DDevi IvonneNot listed | Not listed |
 Mas'ud Pandji AnomNot listed | Not listed |
| SSimon P.S.Not listed | Not listed |