Regina, who lives with her son Daniel, loses her teaching job because his illegitimacy. She opens a sewing shop and keeps her child away from people. The movie narrates the dramatic relationship between a mother, her illegitimate child and the puritanical society around them.
| Directing | Luis Alcoriza | Director |
| Writing | Luis Alcoriza | Story |
| Writing | Luis Alcoriza | Screenplay |
| Writing | Julio Alejandro Fernández Galiana | Story |
| Production | Jaime Alfaro | Executive Producer |
| Production | Ramiro Meléndez | Producer |
| Sound | José Antonio Alcaraz | Music |
| Sound | Rubén Fuentes | Music |
| Crew | Ángel Bilbatúa | Cinematography |
| Editing | Carlos Savage | Editor |
| Art | Jaime G. Botero | Set Decoration |
| Costume & Make-Up | Susana Buendía | Costume Design |