Inés, Irene and Ivonne gather at their mother's house to attend their father's funeral; they will not return until a year after for the anniversary of their father's death, and it is at that precise moment that everyone will have to face another setback.
Unfortunately the movie Sisters is not yet available on HBO Max.
| Directing | Carol López | Director |
| Editing | David Gallart | Editor |
| Camera | Andreu Rebés | Director of Photography |
| Editing | Anna Térmens | Editor |
| Sound | Jordi Prats | Original Music Composer |
| Production | Quique Camín | Executive Producer |
| Art | Oriol Puig | Art Direction |
| Costume & Make-Up | Myriam Ibáñez | Costume Design |
