The Salerno family is celebrating. It's Grandma Adela's birthday. However, in a conversation between women, Adela reveals a familiar truth that had never come to light.
Unfortunately the movie El cumple de la abuela is not yet available on HBO Max.
| Directing | Rayen Curtoni | Assistant Director |
| Sound | Tomás Luque | Sound Assistant |
| Directing | Erika Welz | Director |
| Crew | Tomás Soto | Driver |
| Writing | Paula Ramírez | Writer |
| Lighting | Lucila Laureano | Gaffer |
| Art | Charo Sciú | Art Direction |
| Sound | Martina Zoratti | Sound Director |
| Editing | Martín Wagner | Editor |
| Crew | Franco "Pepe" Rivera | Chef |
| Camera | Félix Wolff | Director of Photography |
| Production | Franco "Pepe" Rivera | Producer |
| Camera | Esteban Santamarina | Camera Operator |
| Camera | Santiago Bianchi | Camera Operator |
| Art | Gustavo Ponto | Assistant Director of Photography |
| Sound | Henry Menrath | Original Music Composer |
| Crew | René Quirós | Security |
| Crew | Diego Daniel Rodríguez | Driver |
| Editing | Félix Wolff | Colorist |
| Costume & Make-Up | Charo Sciú | Costume Designer |
