Amanda del Llano (1920–1964) was a Mexican film actress and singer.
The simple life and the values of loyalty and solidarity of the poor people in the environment of professional boxing, is the plot of this film, where Pepe el Toro shows the effort and tragedies that are experienced in this profession.
The Trevino family tries to overcome the irresponsible behavior of Don Cruz, an erratic father with numerous defects that contrast with his son Silvano, a young kid man that is incapable of passing judgment on his own father.
An elderly man falls in love with a beautiful young woman, without knowing that she is in love with his son.