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