Aging-roue comedy: foxy grandpa's doctor tells him he needs to cut out the high-living and make a stable, tranquil home for himself, as befits his age and station... but he decides he'd rather do that by marrying his nephew off and piggybacking on the domestic tranquility created in that household.
| Directing | Carlos F. Borcosque | Director |
| Writing | Emilio Villalba Welsh | Screenplay |
| Writing | Wilfredo Jiménez | Screenplay |
| Writing | Charles-Maurice Hennequin | Author |
| Writing | Pierre Veber | Author |
| Crew | Francis Boeniger | Cinematography |
| Sound | Alejandro Gutiérrez del Barrio | Music |
| Editing | Atilio Rinaldi | Editor |
| Editing | Ricardo Rodríguez Nistal | Editor |
| Art | Mario Vanarelli | Art Direction |
| Art | Germán Gelpi | Art Direction |