After the rock band Los Bravos take a holiday at a mountainside camp situated next to a girls' school, their singer, Mike, ends up falling in love with one of the students there.
| Actor | Role |
|---|---|
| MManolo FernándezManolo | Manolo |
| MMiguel VicensMiguel | Miguel |
 Mike KennedyMike | Mike |
| PPablo SanllehiPablo | Pablo |
| TTony MartínezTony | Tony |
 Rafaela AparicioPetra | Petra |
 Luis Sánchez PolackLorenzo | Lorenzo |
 José Luis CollPierre | Pierre |
 Manolo Gómez BurDon Hilario | Don Hilario |
 Guadalupe Muñoz SampedroDoña Felicia | Doña Felicia |
 Enriqueta CarballeiraElisa | Elisa |
 Irán EoryMarta | Marta |
 Laly SoldevilaSrta. Enriqueta | Srta. Enriqueta |
 Pilar VelázquezMenchu | Menchu |
 Conchita GoyanesMatilde | Matilde |
| CConchita RablaPaula | Paula |
| EElisa MéndezNot listed | Not listed |
 Francisco CamoirasHombre en ultramarino | Hombre en ultramarino |
 Gabriel LlopartNot listed | Not listed |
 Joaquín RoaAbuelo de Marta | Abuelo de Marta |
 Josefina SerratosaMadre de Marta | Madre de Marta |
 Lola GaosDoña Arsenia | Doña Arsenia |
| LLuis García OrtegaNot listed | Not listed |
| MMaría Luisa PonteSrta. Sarmiento | Srta. Sarmiento |
 Pilar Gómez FerrerDependienta ultramarino | Dependienta ultramarino |