Denise lives with her grandparents on a farm and secretly meets Robert. When she tells her grandparents that she wants to marry Robert, they refuse outright, so the two lovers will have no choice but to elope and marry in the nearby town. On the eve of having a child, war breaks out and Robert is mobilized.
| Actor | Role |
|---|---|
 Fabienne FabrègesDenise Laroche | Denise Laroche |
| RRené MontisRobert Laroche | Robert Laroche |
 Armand DutertreLe grand-père | Le grand-père |
| MMadame Vergny-CholetLa grand-mère | La grand-mère |
| ÉÉmile AndréLe colonel | Le colonel |