A businessman forces a simple man to become a boxer, swimmer, and runner.
| Directing | Juan Sires | Director |
| Directing | Enrique Ursini | Director |
| Writing | Enrique Ursini | Writer |
| Writing | Eduardo Ursini | Writer |
| Sound | Adolfo Avilés | Music |
| Sound | Daniel López Barretto | Music |
| Crew | Américo Hoss | Cinematography |