Klaus Seeberg is conducting research to find a new perfume. His wife Dagny is growing impatient, which is why she secretly hooks up with Joachim Friis-Olsen. When Klaus discovers this, he goes to Paris to sell his invention. One evening in Paris, he meets a Danish woman named Betty. Back in Denmark, Klaus' aunt throws a party. In addition to Joachim, Betty unexpectedly shows up at the party. What will Klaus do now? Is he in love with Betty?
| Actor | Role |
|---|---|
 Erling SchroederGrev Klaus Segeberg | Grev Klaus Segeberg |
 Ingeborg BramsDagny, Klaus' kone | Dagny, Klaus' kone |
 Asbjørn AndersenGodsejer Joachim Fries-Olsen | Godsejer Joachim Fries-Olsen |
 Peter MalbergGrev Mathias Broholt | Grev Mathias Broholt |
 Maria GarlandPriorinde Heralda Broholt | Priorinde Heralda Broholt |
 Elsa KouraniNot listed | Not listed |
 Olaf UssingGaston Caillard | Gaston Caillard |
 Ellen Margrethe SteinFranziska Bergen, komtesse | Franziska Bergen, komtesse |
 Karl JørgensenProvst Bramminge | Provst Bramminge |
| VValborg NeuchsJulie | Julie |
| PPoul Holck HofmannNot listed | Not listed |
 Karen BergRasmussen, husholderske hos Fries-Olsen | Rasmussen, husholderske hos Fries-Olsen |
| EEgo Brønnum-JacobsenJespersen, apoteker | Jespersen, apoteker |
 Grete BendixNot listed | Not listed |
| VVera LindstrømMathilda | Mathilda |
| EElse KouraniBetty van Holten | Betty van Holten |
| PPaul Holck-HofmannNot listed | Not listed |
 Dirch PasserStatist | Statist |