Grace is a religious woman who lives in an old house kept dark because her two children, Anne and Nicholas, have a rare sensitivity to light. When the family begins to suspect the house is haunted, Grace fights to protect her children at any cost in the face of strange events and disturbing visions.
| Camera | Javier Aguirresarobe | Director of Photography |
| Costume & Make-Up | Sonia Grande | Costume Design |
| Production | Jina Jay | Casting |
| Production | Tom Cruise | Executive Producer |
| Production | Bob Weinstein | Executive Producer |
| Production | Harvey Weinstein | Executive Producer |
| Production | Shaheen Baig | Casting |
| Art | Benjamín Fernández | Production Design |
| Art | Benjamín Fernández | Art Direction |
| Art | Benjamín Fernández | Set Decoration |
| Production | Paula Wagner | Executive Producer |
| Art | Elli Griff | Set Decoration |
| Editing | Nacho Ruiz Capillas | Editor |
| Production | Fernando Bovaira | Producer |
| Directing | Alejandro Amenábar | Director |
| Sound | Alejandro Amenábar | Original Music Composer |
| Writing | Alejandro Amenábar | Writer |
| Production | José Luis Cuerda | Producer |
| Production | Emiliano Otegui | Line Producer |
| Art | Emilio Ardura | Set Decoration |
| Production | Jonathan Sanger | Production Consultant |
| Production | Rick Schwartz | Executive Producer |
| Writing | Henry James | Novel |
| Sound | Lucio Godoy | Music Producer |
| Production | Eduardo Chapero-Jackson | Associate Producer |
| Production | Sunmin Park | Producer |
| Production | Miguel Ángel González | Line Producer |
| Sound | Maite Rivera Carbonell | Sound Designer |
| Sound | Julien Naudin | Foley Artist |
| Camera | Julio Madurga | Camera Operator |
| Crew | Walter Leonardi | Translator |
| Costume & Make-Up | Ana López-Puigcerver | Makeup Artist |
| Visual Effects | Úrsula García | Visual Effects Coordinator |
| Visual Effects | Rafa Solórzano | Compositing Supervisor |
| Sound | James Seddon | Dolby Consultant |
| Production | Camilla Evans | Casting Assistant |
| Crew | Sandra Frieze | Dialogue Coach |
| Crew | Miguel Pedregosa | Stunt Coordinator |
| Costume & Make-Up | Belén López-Puigcerver | Hairstylist |
| Directing | Carmen Soriano | Script Supervisor |
| Costume & Make-Up | Peter Owen | Wigmaker |
| Art | Pedro Jesús De la Fuente | Construction Buyer |
| Visual Effects | Félix Bergés | Visual Effects Supervisor |
| Costume & Make-Up | Kerry Warn | Hairdresser |
| Visual Effects | Eduardo Díaz | Digital Compositors |
| Sound | Ricardo Steinberg | Sound |
| Costume & Make-Up | Ana Cuerda | Wardrobe Assistant |
| Crew | Julián Martín | Scenic Artist |
| Art | Steve Ellis | Production Illustrator |
| Sound | John Bateman | ADR Recordist |
| Sound | Álex F. Capilla | First Assistant Sound Editor |
| Production | Eva Muslera | Controller |
| Editing | Yolanda Cáceres | Color Timer |
| Directing | Carlos Santana | Third Assistant Director |
| Sound | Geoff Foster | Sound Engineer |
| Lighting | Enrique Bello | Gaffer |
| Production | Marian Fernández Pascal | Production Assistant |
| Camera | Arturo Aldegunde | Steadicam Operator |
| Art | Salvador Comes | Standby Painter |
| Camera | José Luis González | Grip |
| Camera | Stanley B. Burns | Still Photographer |
| Costume & Make-Up | Claudia Adriazola | Seamstress |
| Crew | Antonio Sánchez-Romo | Carpenter |
| Crew | Laura Muñoz-Rojas | Craft Service |
| Camera | Juan de Andrés | Clapper Loader |
| Crew | Maite Bermúdez | Post Production Assistant |
| Crew | Carlos del Hoyo | Public Relations |
| Crew | Luis Pérez Dávila | Security Coordinator |
| Crew | Irene Ballesteros | Stand In |
| Crew | Sonia Gonzalo | Stunts |
| Directing | Javier Chinchilla | Assistant Director |
| Lighting | Carlos García | Electrician |
| Production | Brian Gibbs | Production Accountant |
| Production | Trilby Norton | Production Coordinator |
| Sound | Sergio Bürmann | Boom Operator |
| Sound | Guillaume Delamare | Foley Recordist |
| Sound | Isabel Díaz Cassou | Sound Designer |
| Visual Effects | Carmen Díaz | 3D Supervisor |
| Visual Effects | Derek Langley | Special Effects Supervisor |
| Production | José Antonio García Tapia | Unit Manager |
| Art | Garson Yu | Title Designer |
| Editing | Felisa Catalinas | Negative Cutter |
| Directing | Guillermo Escribano | Second Assistant Director |
| Crew | Graham Aikman | Special Effects Assistant |
| Camera | Salvador Gómez Calle | Focus Puller |
| Editing | María José Almela | Assistant Editor |
| Directing | Luis Casacuberta | Second Second Assistant Director |
| Art | Natalia Montes | Storyboard Artist |
| Sound | Claudio Ianni | Conductor |
| Production | Javier de Oleza | Accountant |
| Production | Juan Luis Pedrero | Assistant Accountant |
| Crew | Susan Ball | Chaperone |
| Production | David Greenbaum | Executive Assistant |
| Production | Daniel M. Villalba | Production Runner |
| Production | Claire Amondaray | Production Trainee |
| Sound | John Bailey | Assistant Sound Engineer |
