Three friends in wheelchairs welcome a new patient at a children's hospital. Growing up together. All emotions pass the revue. Friendship and hope survive all.
Unfortunately the movie The 4th Floor is not yet available on HBO Max.
| Directing | Antonio Mercero | Director |
| Camera | Raúl Pérez Cubero | Director of Photography |
| Sound | Manuel Villalta | Original Music Composer |
| Writing | Ignacio del Moral | Writer |
| Writing | Antonio Mercero | Writer |
| Writing | Albert Espinosa | Writer |
