Rodrigo Zaracho, once a promising boxer, is in decline. While fleeing from a gang that is chasing him, he remembers his past.

• Estudios Churubusco Azteca
• Gonzalo Vega
• Blanca Guerra
• Wolf Ruvinskis
• Guillermo Orea
• Salvador Pineda
• Blanca Torres
• Ignacio Retes
• Roberto Cobo