Count Agostino di Montecorvo's nephew and niece pretend they get married for his hundredth birthday since the old man has had this wish for a long time. But when the count wants them to beget a child as well they are forced to present him with a fake one. But then the child's mother wants it back...
| Directing | Augusto Camerini | Director |
| Directing | Mario Camerini | Director |
| Writing | Mario Camerini | Screenplay |
| Writing | Mario Camerini | Writer |
| Writing | Guglielmo Alberti | Screenplay |
| Production | Baldassarre Negroni | Producer |
| Camera | Ubaldo Arata | Director of Photography |
| Editing | Giuseppe Fatigati | Editor |
| Editing | Fernando Tropea | Editor |
| Sound | Guido Albanese | Music |
| Art | Gastone Medin | Production Design |
| Costume & Make-Up | Raimondo Van Riel | Makeup Artist |
| Camera | Beniamino Fossati | Camera Operator |