| Release Date | January 16, 1974 | |
|---|---|---|
| Status | Released | |
| Original Title | El insólito embarazo de los Martínez | |
| Runtime | 1h 38min | |
| Budget | — | |
| Revenue | — | |
| Language | Spanish | |
| Original Language | Spanish | |
| Production Countries | Spain | |
| Production Companies | Producciones Internacionales Cinematográficas Asociadas (PICASA) | |