An army pilot is visiting the home of another army pilot in a neighboring country, and falling in love with his sister, when war breaks out.
| Actor | Role |
|---|---|
| BBaertAdolphe Hardeff | Adolphe Hardeff |
| SSuzanne BerniLiza Modzel | Liza Modzel |
 Fernand CrommelynckMonsieur Modzel | Monsieur Modzel |
| NNadia D'AngelyMadame Modzel | Madame Modzel |
| HHenri GoidsenLieutenant Maxime | Lieutenant Maxime |
| AAlbert HendrickxSigismond Modzel | Sigismond Modzel |