| Person | Type | Job | Role(s) |
|---|---|---|---|
 H.P. Lovecraft | Crew | Writing | Writer |
 Kenneth M. Badish | Crew | Production | Producer |
Leigh Scott | Crew | Directing | Director, Screenplay, Producer |
Steven Parker | Crew | Camera | Director of Photography |
 Eliza Swenson | Crew | Sound | Original Music Composer |
 Bill Posley | Crew | Camera | Director of Photography |
Jesse Kees | Crew | Sound | Sound Editor |
 Kristen Quintrall | Crew | Editing | Editor |
 Tara Lang | Crew | Costume & Make-Up | Key Makeup Artist |
Brian Quebedeaux | Crew | Sound | Sound Mixer |
John Mansfield Finley | Crew | Art | Art Direction |
Justin Jones | Crew | Production | Producer |
Andre Finkenwirth | Crew | Production | Producer |
Elizabeth Haynes | Crew | Costume & Make-Up | Costume Designer |
Aaron Raymond | Crew | Art | Production Design |
Bali Bock | Crew | Sound | Supervising Sound Editor |
 Dean Stockwell | Cast | Actor | Dr. Henry Armitage |
 Griff Furst | Cast | Actor | Professor Walter Rice |
 Jeffrey Combs | Cast | Actor | Wilbur Whateley |
Leigh Scott | Cast | Actor | Dr. Ashley |
 M. Steven Felty | Cast | Actor | Zecheria |
 Marcus Lyle Brown | Cast | Actor | Father Enladade |
Ronnie Stutes | Cast | Dr. Houghton | |
 Shirly Brener | Cast | Actress | Mrs. Bowers |
 Richard Zeringue | Cast | Actor | Father Hoadley |
 Sarah Lieving | Cast | Actress | Professor Fay Morgan |
Collin Galyean | Cast | Actor | Tom / Narrator (voice) |
 Lacey Minchew | Cast | Actress | Amanda |
 Natacha Itzel | Cast | Actress | Caitlin |
Lauren Norfleet | Cast | Amelia | |
Joseph Diaz | Cast | Bryce | |
Kent Gable | Cast | Al Hazared | |
Tony R. Lewis | Cast | Mr. Bowers | |
Jeffrey Alan Pilars | Cast | Olas Wormius / Doran Lao | |
Britney M. Hurst | Cast | Zumi | |
Jesse Barksdale | Cast | Pap | |
Walter F. Brown | Cast | Charles Brown | |
 Lauren Michele | Cast | Lavina Whateley | |
| Person | Type | Job | Role(s) |
