By chance, Miguel el Tarta becomes a potential boxing champion. Manipulated by Manolo, his opportunistic and cynical best friend, and several unscrupulous individuals, Miguel is thrown into the ring, where he tries to fight with more enthusiasm than technique.
Is K. O. Miguel on Netflix? Unfortunately the movie K. O. Miguel is not yet available on Netflix.
| Directing | Pedro Luis Ramírez | Director |
| Sound | Jaime Torrens | Sound Director |
| Art | Enrique Alarcón | Production Design |
| Camera | Raúl Pérez Cubero | Assistant Camera |
| Camera | Federico G. Larraya | Director of Photography |
| Directing | María de las Mercedes Otero | Script Supervisor |
| Art | Mariano de Lope | Property Master |
| Production | Ramón Baillo | Production Assistant |
| Production | Pablo Tallaví | Production Manager |
| Costume & Make-Up | Ricardo Vázquez | Makeup Artist |
| Editing | José Antonio Rojo | Editor |
| Camera | Antonio Ortas | Still Photographer |
| Directing | Pio García Viñolas | Assistant Director |
| Camera | Ricardo Navarrete | Camera Operator |
| Sound | Antonio Alonso | Sound Engineer |
| Writing | Vicente Escrivá | Screenplay |
| Writing | Vicente Coello | Screenplay |
| Production | José Antonio Pérez Giner | Production Director |
| Sound | Federico Contreras | Original Music Composer |
