In June 1808, Napoleon's troops invade Spain. A boy named Isidro will beat his drum in the mountains of El Bruc, making the French army believe that thousands of armed men are waiting to confront them.
| Actor | Role |
|---|---|
 Andrés GarcíaJuan Clussá | Juan Clussá |
 Mercedes SampietroRosalía | Rosalía |
 Jorge SanzIsidro | Isidro |
 Alfredo MayoClussá's Grandfather | Clussá's Grandfather |
 Diana BrachoPaula | Paula |
| VVicente ParraAntoni Frac | Antoni Frac |
| GGuillermo AntónJosé Viñas | José Viñas |
 Roberto CamardielMosén Ramón | Mosén Ramón |
| IIñaki AierraPierre | Pierre |
| JJosé Luis BarcelóAlcalde Sampedor | Alcalde Sampedor |
| EEduardo BeaCarrió | Carrió |
 Jorge BossoPaul | Paul |
 Antonio CanalFranz Krutter | Franz Krutter |
| AAlfonso CastizoGuerrillero | Guerrillero |
| AAlejandro de EncisoLafaylle | Lafaylle |
 Raúl FraireUjier | Ujier |
| TTeresa GuaidaMujer de Quintana | Mujer de Quintana |
| EEmilio HigueraQuintana | Quintana |
 Fernando HilbeckCanónigo | Canónigo |
 Francisco JarqueTendero | Tendero |
| JJavier de la CimaJosé Clussá | José Clussá |
 Luis MarínCabo francés | Cabo francés |
| DDaniel MuntanerNot listed | Not listed |
 José RiesgoMonseñor | Monseñor |
 José SacristánMol | Mol |
 Aldo SambrellGeneral Schwartz | General Schwartz |