Son of a ranching family returns home after studying in the city for a law degree. He sides with the peons in a labor dispute and his father disowns him; he sets up a law office in another town. First of three movies in a masked-avenger series.
Unfortunately the movie El puma is not yet available on HBO Max.
| Directing | René Cardona | Director |
| Writing | René Cardona | Writer |
| Writing | Jesús Cárdenas | Writer |
