Separated by an ancestral hatred, two small villages of the South see their infant population engaging in war, while the teacher of the first village and the mayor of the second love each other.
| Actor | Role |
|---|---|
 Jean MuratJean Delcourt | Jean Delcourt |
 Saturnin FabreSchoolteacher Simon | Schoolteacher Simon |
| CClaude MayAline Sorbier | Aline Sorbier |
| VVéra PharèsMarie Tintin | Marie Tintin |
| RRognoniLebrac's father | Lebrac's father |
| BBouzauquetGaspard, peasant | Gaspard, peasant |
 Lucien CallamandGibus's father | Gibus's father |
 Nicolas AmatoPeasant | Peasant |
 Serge GraveYoung Lebrac | Young Lebrac |
| JJacques Tavoli'L'Astec des Gués' | 'L'Astec des Gués' |
| SSerge GaudFirst Tintin brother | First Tintin brother |
| GGabriel FarguetteTigibus | Tigibus |
| CClairette FournierTavie | Tavie |
| JJacques KamiBacaillé | Bacaillé |
| GGinette MarboeufA kid | A kid |
 Jean BuquetNot listed | Not listed |
| LLuce CamyNot listed | Not listed |
 Marcel MouloudjiKid (uncredited) | Kid (uncredited) |
 Charles Aznavour(uncredited) | (uncredited) |