Juan Oliver is een ambitieuze, net beginnende, gevangenisbewaker. Op zijn eerste dag komt hij iets eerder, zodat men hem een beetje kan inwerken. Tijdens de rondleiding raakt hij buiten westen door een ongelukje bij een deel waar men aan het bouwen is.
Nee, helaas is Cell 211 nog niet beschikbaar op Netflix in Nederland.
| Writing | Jorge Guerricaechevarría | Screenplay |
| Writing | Francisco Pérez Gandul | Novel |
| Production | Álvaro Augustin | Producer |
| Writing | Daniel Monzón | Screenplay |
| Production | Yolanda Serrano | Casting |
| Art | Antón Laguna | Art Direction |
| Production | Emma Lustres | Executive Producer |
| Crew | Carles Gusi | Cinematography |
| Production | Borja Pena | Executive Producer |
| Production | Pilar Benito | Executive Producer |
| Production | Franck Ribière | Producer |
| Production | Vérane Frédiani | Producer |
| Directing | Daniel Monzón | Director |
| Production | Elena Manrique | Executive Producer |
| Production | Javier Ugarte | Executive Producer |
| Sound | Roque Baños | Original Music Composer |
| Editing | Mapa Pastor | Editor |
| Production | Juan Gordon | Producer |
| Production | Eva Leira | Casting |
| Directing | Falele Ygueravide | Assistant Director |
| Crew | Sandra Hermida | Thanks |
| Editing | Cristina Laguna | Assistant Editor |
| Directing | Sergio Francisco | Assistant Director |
| Editing | Laurent Dufreche | Assistant Editor |
| Editing | Chema Alba | Digital Intermediate |
| Directing | María Guerra | Script Supervisor |
| Crew | José Ignacio Álvarez | Stunt Coordinator |
| Costume & Make-Up | Raquel Fidalgo | Makeup Artist |
| Visual Effects | Raúl Romanillos | Visual Effects |
| Crew | Montse Ribé | Makeup Effects |
| Art | Oscar Troitiño | Painter |
| Sound | Ginés Carrión | Music |
| Visual Effects | Guillermo Orbe | Visual Effects Supervisor |
| Production | Priscilla Bertin | Supervising Producer |
| Crew | Pascale Dillemann | Post Production Assistant |
| Crew | Rubén Ochandiano | Thanks |
| Crew | Tanis Villar | Propmaker |
| Visual Effects | Thorsten Rienth | Digital Compositors |
