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.
Is Mi campeón on Netflix? Unfortunately the movie Mi campeón is not yet available on Netflix.
| Art | Jorge Fernández | Art Direction |
| Directing | Chano Urueta | Director |
| Production | Gregorio Walerstein | Producer |
| Sound | Sergio Guerrero | Original Music Composer |
| Editing | Rafael Ceballos | Editor |
| Camera | Agustín Martínez Solares | Director of Photography |
| Production | Benjamin de León | Casting |
| Writing | Gregorio Walerstein | Story |
| Writing | Joaquín Pardavé | Adaptation |
| Costume & Make-Up | Margarita Ortega | Makeup Artist |
| Sound | Rodolfo Benítez | Sound Recordist |
| Costume & Make-Up | Consuelo Mújica | Wardrobe Supervisor |
| Sound | Abraham Cruz | Sound Effects |
| Sound | Jesús González Gancy | Sound Re-Recording Mixer |
| Directing | Manuel Muñoz 'Torito' | Assistant Director |
| Art | Pedro Gallo | Painter |
| Lighting | Juan Durán | Lighting Technician |
| Editing | Lupita Marino | Negative Cutter |
| Crew | Nicolás Rueda Jr. | Title Graphics |
| Production | Jacobo Derechín | Production Manager |
| Editing | Eufemio Rivera | Assistant Editor |
| Costume & Make-Up | María E. Salazar | Hairstylist |
| Camera | José Antonio Carrasco | Camera Operator |
| Crew | Óscar Lepe | Projection |
| Writing | Leopoldo Baeza y Aceves | Screenplay |
