In order to access a more important position in the company, Don José, a wealthy bachelor, must get rid of his lover. To try to achieve this, he must get her romantically entangled with his friend Vicente.
| Sound | Alfonso G. Santisteban | Original Music Composer |
| Writing | Ramón Fernández | Screenplay |
| Writing | Miguel Mihura | Theatre Play |
| Editing | Pablo G. del Amo | Editor |
| Directing | Ramón Fernández | Director |
| Camera | José F. Aguayo | Director of Photography |
| Art | Adolfo Cofiño | Set Decoration |
| Camera | Marciano Morales | Camera Operator |
| Production | José Frade | Executive Producer |
| Costume & Make-Up | Fernando Florido | Makeup Artist |
| Directing | María Luz Manzano | Script Supervisor |
| Crew | Julio Leiva | Cinematography |