The members of a Buenos Aires family have three hobbies — "berretines" in Buenos Aires slang — that keep them apart of their duties. Because of that, the family business is going down, and the only one who is concerned is the father, who hopes for his fourth son, an architect, to save the situation.
Unfortunately the movie Los Tres Berretines is not yet available on HBO Max.
| Crew | John Alton | Cinematography |
| Production | Raúl Orzábal Quintana | Producer |
| Writing | Nicolás de las Llanderas | Writer |
| Production | Enrique Susini | Producer |
| Production | Luis Romero Carranza | Producer |
| Directing | Enrique Susini | Director |
| Writing | Arnaldo Malfatti | Writer |
| Production | César José Guerrico | Producer |
| Editing | Francisco Múgica | Editor |
| Art | Ricardo J. Conord | Art Direction |
| Sound | Enrique Delfino 'Delfy' | Music |
| Sound | Isidro B. Maiztegui | Music Director |
