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 |
| Writing | Nicolás de las Llanderas | Writer |
| Production | César José Guerrico | Producer |
| Production | Luis Romero Carranza | Producer |
| Production | Raúl Orzábal Quintana | Producer |
| Writing | Arnaldo Malfatti | Writer |
| Directing | Enrique Susini | Director |
| Production | Enrique Susini | Producer |
| Sound | Enrique Delfino 'Delfy' | Music |
| Sound | Isidro B. Maiztegui | Music Director |
| Editing | Francisco Múgica | Editor |
| Art | Ricardo J. Conord | Art Direction |
