Professor Jiménez believes the human retina retains the image of the last thing a person sees before death. Only his student Eduardo stands by him in the face of widespread mockery. Together they will try and prove the professors theory but fate has a unpleasant way of helping them do this.
A young man wants to create a reputation for himself as a gunslinger; an older mentor tries to warn him that he's making life decisions he'll regret and never be able to undo.
Proud old family's hacienda is falling into decay, and the oldest son has to come back from college to set things aright... or does he have other plans?
Steve O'Neil robs the stage and kidnaps Nita to keep Lopez from doing the same. Then he and Buckshot head for Lopez's hideout for a showdown. The townspeople head after them not knowing what they will find.
First all Mexican sound film. Story is based on the ancient customs and legends of the fisherfolk as they come into conflict with the exploitation of agents sent by "big business" from the cities.
