| Person | Type | Job | Role(s) |
|---|---|---|---|
 Anne McCarthy | Crew | Production | Casting |
 Bret Culp | Crew | Visual Effects | Visual Effects Supervisor |
Brian Flanagan | Crew | Production | Co-Executive Producer |
 Chuck Borden | Crew | Crew | Stunt Coordinator |
D. Scott Lumpkin | Crew | Production | Executive Producer |
 Danny Elfman | Crew | Sound | Original Music Composer |
 David S. Greathouse | Crew | Production | Executive Producer |
Lew Horwitz | Crew | Production | Executive Producer |
Lynn Falconer | Crew | Costume & Make-Up | Costume Design |
 Michael Fimognari | Crew | Camera | Director of Photography |
Michael Ilitch Jr. | Crew | Production | Executive Producer |
Patricio M. Farrell | Crew | Art | Production Design |
Tim Pope | Crew | Art | Set Decoration |
 Trevor Macy | Crew | Production | Producer |
 Andrew Grush | Crew | Sound | Original Music Composer |
Mali Elfman | Crew | Production | Executive Producer |
 Mike Flanagan | Crew | Directing | Director, Editor, Writer |
 Sam Englebardt | Crew | Production | Producer |
Elizabeth Boller | Crew | Art | Art Direction |
Kellie Roy | Crew | Production | Casting |
Sarah M. Pott | Crew | Art | Art Direction |
William D. Johnson | Crew | Production | Producer |
Melinda Nishioka | Crew | Production | Associate Producer |
Dale Armin Johnson | Crew | Production | Executive Producer |
Julie B. May | Crew | Production | Executive Producer |
Glenn Murray | Crew | Production | Executive Producer |
 Taylor Stewart | Crew | Sound | Original Music Composer |
 Jeff Howard | Crew | Writing | Writer |
 Annabeth Gish | Cast | Actress | Natalie |
 Dash Mihok | Cast | Actor | Whelan |
 Jay Karnes | Cast | Actor | Peter |
 Kate Bosworth | Cast | Actress | Jessie |
 Lance E. Nichols | Cast | Actor | Detective |
 Thomas Jane | Cast | Actor | Mark |
 Courtney Bell | Cast | Actress | Andrea |
 Justin Gordon | Cast | Actor | Doctor Tennant |
 Scottie Thompson | Cast | Actress | Teacher |
 Kyla Deaver | Cast | Actress | Annie |
 Jacob Tremblay | Cast | Actor | Cody |
Ginger McNamara | Cast | Actress | Hospital Guest (uncredited) |
 Jack Teague | Cast | Actor | Physcian in Mental Ward Dayroom (uncredited) |
 Hali Everette | Cast | Actress | School Mate |
Dyer Scott Lumpkin | Cast | Actor | Chrysalis Kids |
 Hunter Wenzel | Cast | Actor | Tate |
 Keenen S. Crook | Cast | Actor | Nurse (uncredited) |
Virginia Dru Bramblett | Cast | Actress | Four-square Girl, Student (uncredited) |
| Person | Type | Job | Role(s) |
