Julia, Carmen and Charo are three young and funny ladies, lovers of three married men. These combine their family life and the relationship with them. The three friends share the hardships of such a situation. Julia is pregnant, but Enrique, the future father, decides to shirk his responsibilities
| Directing | Pedro Masó | Director |
| Sound | Antón García Abril | Music |
| Camera | Juan Mariné | Director of Photography |
| Editing | Alfonso Santacana | Editor |
| Camera | José Salvador | Still Photographer |
| Editing | Rafael de la Cueva | Assistant Editor |
| Costume & Make-Up | Francisco Barrachina | Costume Design |
| Costume & Make-Up | Consuelo Zahonero | Hairstylist |
| Directing | María Teresa Ramos | Script Supervisor |
| Costume & Make-Up | María de Elena | Makeup Department Head |
| Production | Pedro Masó | Producer |
| Art | Enrique Jiménez | Property Master |
| Production | Ángel Masó | Production Assistant |
| Directing | Sinesio Isla | Assistant Director |
| Costume & Make-Up | Humberto Cornejo | Wardrobe Master |
| Costume & Make-Up | Rufina Sanjuán | Wardrobe Master |
| Camera | Luis Berraquero | Assistant Camera |
| Writing | Pedro Masó | Writer |
| Writing | Antonio Vich | Writer |
| Editing | Carmen Sánchez | Assistant Editor |
| Camera | Miguel Agudo | Camera Operator |
| Sound | Francisco Peramos | Sound Engineer |
| Camera | Francisco Bermejo Miranda | Assistant Camera |
| Production | José Alted | Unit Production Manager |
| Production | Jaime Gallart | Production Manager |