There are things that are hidden even from your best friend.
Unfortunately the movie Kellys is not yet available on HBO Max.
| Directing | Javier Fesser | Director |
| Crew | Javier Fesser | Script |
| Crew | Claro García | Script |
| Camera | David Lázaro | Director of Photography |
| Sound | Ignacio Follana | Music |
| Sound | Juan José Ruiz | Music |
| Editing | Javier Fesser | Editor |
| Writing | Javier Fesser | Writer |
