A professor and his students perform a dangerous experiment that causes a young woman to lose her sanity.
Unfortunately the movie The Quiet Ones is not yet available on HBO Max.
| Writing | Oren Moverman | Screenplay |
| Writing | Craig Rosenberg | Screenplay |
| Directing | John Pogue | Director |
| Writing | John Pogue | Screenplay |
| Production | Tobin Armbrust | Producer |
| Art | Matt Gant | Production Design |
| Production | James Gay-Rees | Producer |
| Visual Effects | Gavin J. Whelan | Visual Effects Supervisor |
| Production | Ben O'Farrell | Location Manager |
| Production | Ben Holden | Producer |
| Costume & Make-Up | Eleanor Landgrebe | Costume Supervisor |
| Production | Simon Oakes | Producer |
| Production | Sasha Robertson | Casting |
| Sound | Eric Lalicata | Supervising Sound Editor |
| Visual Effects | Mark Cramer | Visual Effects Producer |
| Art | Anita Gupta | Set Decoration |
| Sound | Tara Blume | Foley |
| Sound | Tom Boykin | Supervising Sound Editor |
| Lighting | Jon Euesden | Gaffer |
| Costume & Make-Up | Camille Benda | Costume Design |
| Crew | Andy Bennett | Stunt Coordinator |
| Directing | Alexandra Owen | Script Supervisor |
| Sound | Ramon Pyndiah | Boom Operator |
| Production | Steven Chester Prince | Producer |
| Visual Effects | Jamison Scott Goei | Visual Effects Supervisor |
| Sound | Elliott Gilhooly | Boom Operator |
| Visual Effects | Thomas Tannenberger | Visual Effects Supervisor |
| Sound | Ryan Gegenheimer | Sound Effects Editor |
| Visual Effects | Dennis Thorlaksen | Visual Effects Supervisor |
| Directing | Nicoletta Mani | Script Supervisor |
| Editing | Glenn Garland | Editor |
| Art | Caroline Barclay | Art Direction |
| Camera | Mátyás Erdély | Director of Photography |
| Sound | Lucas Vidal | Original Music Composer |
| Writing | Tom de Ville | Original Story |
