Little boy learns of his stepmother's infidelity and later witnesses a murder... but the shocks have thrown him into a hysterical paralysis, and it's almost impossible for him to communicate anything to anybody.
Mariano Landeros is sworn by his mother to look for the murderer of his father at all costs, the proof would bring that Doroteo Carrillo earring snatched his mother when it happened the asesinato.Mariano part unstoppably to find the murderer finding in the way love, hate and violence.
Three childhood friends; when they grow up, the poor boy is shut out from the possibility of romancing the girl because of class issues. He leaves town, learns to play pro-level poker, wins a fortune, then goes home to ruin his rival's life.