Regina, een jong meisje, is verhuisd naar een huis op het platteland met haar familie. Ze ontdekt dat haar nieuwe huis een geheim met zich meedraagt en haar familie bedreigt.
Nee, helaas is Darkness nog niet beschikbaar op Netflix in Nederland.
| Directing | Jaume Balagueró | Director |
| Writing | Jaume Balagueró | Screenplay |
| Writing | Fernando de Felipe | Screenplay |
| Production | Carlos Fernández | Executive Producer |
| Production | Julio Fernández | Producer |
| Production | Guy J. Louthan | Executive Producer |
| Production | Bob Weinstein | Executive Producer |
| Production | Harvey Weinstein | Executive Producer |
| Production | Brian Yuzna | Producer |
| Sound | Carles Cases | Original Music Composer |
| Camera | Xavi Giménez | Director of Photography |
| Editing | Luis de la Madrid | Editor |
| Production | Elena Arnao | Casting |
| Production | Matt Western | Casting |
| Costume & Make-Up | Eva Arretxe | Costume Design |
| Directing | Anna Rua | Second Assistant Director |
| Directing | Iñaki Sánchez Arrieta | Second Second Assistant Director |
| Directing | Rita Rubio | Third Assistant Director |
| Art | Paco Escofet | Assistant Set Decoration |
| Art | Ramón Moya | Construction Manager |
| Art | Martín Sánchez Fernández | Painter |
| Art | Félix Álvarez | Painter |
| Art | Joan Sabaté | Property Master |
| Art | Jerome Boyle | Props |
| Art | Gustavo Suñer | Props |
| Art | Jordi Huguet | Storyboard Artist |
| Art | Antonio Sánchez-Romo | Supervising Carpenter |
| Lighting | Javier Guerrero | Best Boy Electrician |
| Camera | Óscar Faura | Second Unit Director of Photography |
| Lighting | Luis Ayala | Electrician |
| Lighting | Diego Moyano | Electrician |
| Lighting | Kike Martínez | Electrician |
| Camera | Francesc Carreras | First Assistant Camera |
| Camera | Roger Martínez | First Assistant Camera |
| Camera | Juan Carlos Gómez | First Assistant Camera |
| Camera | Charly Guerrero | Grip |
| Camera | José Ángel Manrique | Grip |
| Camera | Javier González Leonardo | Grip |
| Camera | Mundo Mulero | Key Grip |
| Lighting | Charly Bujedo | Lighting Technician |
| Lighting | Manel Fernández | Lighting Technician |
| Camera | Ferran Calvó | Second Assistant Camera |
| Camera | Marc Gómez del Moral | Second Assistant Camera |
| Editing | José Calderón | Negative Cutter |
| Visual Effects | Martin Contel | CG Artist |
| Visual Effects | Jordi Costa | CG Artist |
| Visual Effects | Joan Pardo | CG Artist |
| Visual Effects | Gloria Bernabeu | Digital Compositor |
| Crew | Daniel Izar de la Fuente | Special Effects Technician |
| Crew | José M. Meneses | Special Effects Technician |
| Crew | Juan Serrano | Special Effects Technician |
| Sound | Manel López | Boom Operator |
| Sound | Ferran Mengod | Dialogue Editor |
| Sound | Manuel Carrión | Foley Artist |
| Sound | Jordi Monrós | Foley Recordist |
| Sound | Dani Fontrodona | Sound |
| Sound | Salva Mayolas | Sound |
| Crew | Mary Kay McCoy | Dialogue Coach |
| Production | Ingrid Fernández de Castro | Production Assistant |
| Production | Elisa Sirvent | Production Assistant |
| Production | Alberto Álvarez | Production Assistant |
| Production | Mark Sonoda | Production Executive |
| Writing | Allan Baker | Story Editor |
| Crew | Elizabeth Himelstein | Dialect Coach |
| Production | Richard Hyland | Production Accountant |
| Production | Elisa Sirvent | Location Manager |
| Art | Llorenç Miquel | Production Design |
| Art | Deborah Chambers | Set Decoration |
| Art | Sylvia Steinbrecht | Set Decoration |
| Costume & Make-Up | Nieves Martin | Hairstylist |
| Costume & Make-Up | Satur Merino | Hairstylist |
| Costume & Make-Up | Alma Casal | Makeup Department Head |
| Costume & Make-Up | Brad Wilder | Makeup Artist |
| Production | Jesús L. Pérez Villar | Production Manager |
| Art | José Luis Moya | Construction Coordinator |
| Art | Pedro Jesús De la Fuente | Construction Coordinator |
| Sound | Jaume Puig | Dolby Consultant |
| Sound | Manel López | Sound Editor |
| Sound | Marc Orts | Sound Re-Recording Mixer |
| Crew | Luis de la Madrid | Visual Effects Editor |
| Visual Effects | Jaume Vilaseca | Visual Effects Supervisor |
| Camera | Albert Carreras | Camera Operator |
| Camera | Ramón Sánchez | Steadicam Operator |
| Camera | Manuel Zambrana | Still Photographer |
| Camera | Sebastián Hernandis | Underwater Camera |
| Camera | José Manuel Herrero Gaspar | Underwater Camera |
| Lighting | José Luis Rodríguez | Gaffer |
| Editing | Bernat Vilaplana | First Assistant Editor |
| Directing | Mariana Gironella | Script Supervisor |
