Every year, the whole gather in the French region of Auvergne's home. During this 1944 summer, Louis falls in love with his cousin Laurence. The arrival of a British skydiver, Jack, will completely upset Laurence. Louis, jealous like crazy, will betray the skydiver who will die in front of his eyes. But his cousin François-Xavier has also seen what happened.
| Actor | Role |
|---|---|
 Judith GodrècheLaurence | Laurence |
| SStanislas Carré de MalbergLouis | Louis |
 Murray HeadJack | Jack |
 Marie-Christine BarraultAnne | Anne |
 Éva DarlanHélène | Hélène |
 Jean BouiseRobert | Robert |
| LLuc LavandierFrançois-Xavier | François-Xavier |
| BBéatrice LordLéonie | Léonie |
 Emmanuelle EscourrouAlix | Alix |
 Gisèle CasadesusGrand-mère | Grand-mère |
| JJean-Pierre KleinRésistant ami de Julien et Antonin | Résistant ami de Julien et Antonin |
 Thomas ChabrolJeune Milicien 1 | Jeune Milicien 1 |
 Emmanuel CurtilJeune Milicien 2 | Jeune Milicien 2 |
 Pierre-Jean RémyCuré | Curé |
 Arno ChevrierBlessé dans le bois | Blessé dans le bois |
| CChristian CloarecJulien | Julien |
 Alain FromagerAntonin | Antonin |
| SStéphan AiryLaurent | Laurent |