Catita is a simple and poor woman who dreams of that her son stands out on something important to help her out of his humble. But she opposes to him being boxer, therefore constantly fighting with her husband.

Bernardo is in love with Adela and although she does not belong, he has always helped her family although they only care about money and not the virtues of man.

The Galician Candida has a bakery in front of the butcher Robustito, who constantly berates although children of both Aurora and Rodolfo are in love. In the neighborhood where they live, the neighbors prepared a joke to the galician girl. She gets angry Robustito hard time believing him guilty of what happened.

Returning to his home town, seminarist Miguel is forced to trade the robes for a charro costume in order to solve several problems that appear in his way, including the female kind.

Mom and Pop want him to settle down , but the youngun's convinced he could be a big star singing rancheras; he convinces his folks to give him six months in the big city to launch a career and prove himself.

A Mexican family drama.

A young ice cream vendor, Roberto Terranova, witnesses a child being beaten and comes to his aid by physically overpowering the aggressor. His strength and natural ability catches the eye of a well-known boxing trainer. Considering him a diamond in the rough, he aims to put Roberto in the professional ring. But Roberto finds that his personal challenges must be overcome before he can achieve professional greatness.

A 1940 film directed by Rolando Aguilar.

The 1910 Mexican Revolution is on its way when six brave peasants, known as "Los Leones de San Pablo", decide to join Pancho Villa's army and help end the suffering in their community by assisting in the struggle. Together, they will endure the tragedies and hardships of a civil war.

In the midst of the Mexican Revolution, the landowner Mendoza manages to get along with both the government and the revolutionary group. For the former, he is a supporter of Huerta. For the latter, he is a Zapata supporter. Depending on the political preference of whoever visits him at his hacienda, he has portraits of Huerta or Zapata put up, and organizes a party in honor of his visitors. However, time goes by and the situation becomes untenable. For whom will he take sides?