Unjustly accused of theft, the noble Raimundo is forced to leave his paternal home. A new incident, caused by the ambition of his brother José, causes Raimundo to be disowned by his girlfriend María and by his father, the just and strict Don Pepe. The only one who believes in Raimundo is his mother, Dona Lupita, a woman who suffers deeply because of the wrong decisions of her children.
| Actor | Role |
|---|---|
 Fernando SolerDon José Rosales | Don José Rosales |
 Sara GarcíaDoña Lupe Rosales | Doña Lupe Rosales |
 Joaquín PardavéDon Casimiro | Don Casimiro |
 Emilio TueroRaymundo Rosales | Raymundo Rosales |
 Marina TamayoAmalia Rosales | Amalia Rosales |
 Carlos López MoctezumaJosé Rosales | José Rosales |
 Miguel InclánPatricio Gómez | Patricio Gómez |
 Gloria MarínNini | Nini |
 Antonio R. FraustoFrancisco Paz (Pancho) | Francisco Paz (Pancho) |
 Luis G. BarreiroSebastián Ramos | Sebastián Ramos |
 Alfredo VarelaTomás Rosales | Tomás Rosales |
 Manuel NoriegaDon Claudio | Don Claudio |
| BBlanca Rosa OteroMaría | María |
| TTony DíazFederico Rosales | Federico Rosales |
| CChucho MongeAntonio | Antonio |
 Humberto RodríguezRamón, delivery man | Ramón, delivery man |
| RRicardo AdalidLuis | Luis |
| MManuel BernalVoice | Voice |
| AAdolfo Bernáldez(uncredited) | (uncredited) |
| EEnrique CarrilloCargador (uncredited) | Cargador (uncredited) |
 Max LanglerEmpleado de Patricia (uncredited) | Empleado de Patricia (uncredited) |
| RRamón SánchezCargador (uncredited) | Cargador (uncredited) |