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.
Baert
as Adolphe Hardeff
Suzanne Berni
as Liza Modzel
Fernand Crommelynck
as Monsieur Modzel
Nadia D'Angely
as Madame Modzel
Henri Goidsen
as Lieutenant Maxime
Albert Hendrickx
as Sigismond Modzel
