La Pampa, Argentina. Don Genaro Gran hires gaucho Juan to capture horses and tame them. In his quest, Juan rescues a girl in trouble whose beauty unleashes Don Genaro's worst impulses.

• Sociedad General Cinematográfica
• Orfilia Rico
• María Padín
• Celestino Petray
• Julio Scarcella
• Arturo Mario
• Ramón Marán