The film revolves around a special ops unit who commandeer a commercial research vessel and it’s submersible to locate a mysterious item at the bottom of the Yellow Sea. When an explosion causes the sub to overturn and take on water, the crew begins to understand that not all of them will escape and a fight for survival ensues.
Unfortunately the movie The Chamber is not yet available on HBO Max.
| Directing | Ben Parker | Director |
| Writing | Ben Parker | Writer |
| Sound | Martin Pavey | Sound Designer |
| Camera | Benjamin Pritchard | Director of Photography |
| Crew | Peter Pedrero | Stunt Coordinator |
| Visual Effects | Scott McIntyre | Special Effects Supervisor |
| Costume & Make-Up | Emily Bilverstone | Makeup Designer |
| Editing | Will Gilbey | Editor |
| Art | Byron Broadbent | Production Design |
| Lighting | Kilian Drury | Gaffer |
| Camera | Mitchell Thomas | First Assistant Camera |
| Visual Effects | Henry Strong | Visual Effects |
| Art | Greg Shaw | Production Design |
| Editing | Nikki Ruck | Dialogue Editor |
| Directing | Lucy Dews | Script Supervisor |
| Visual Effects | Paul J. Wright | Visual Effects |
| Production | Jennifer Handorf | Producer |
| Production | Kirsty Kinnear | Casting |
| Costume & Make-Up | Jon Revell | Costume Design |
| Directing | Claire Elizabeth Alberie | Script Supervisor |
| Production | Adam Partridge | Executive Producer |
| Production | Jim Reeve | Executive Producer |
| Sound | James Dean Bradfield | Original Music Composer |
| Production | Hugh Spearing | Executive Producer |
| Sound | Rob Entwistle | Sound Recordist |
| Crew | Dan Martin | Special Effects |
| Camera | Rob McGregor | Underwater Camera |
| Art | Jabez Bartlett | Art Direction |
| Crew | Guy Jenkins | Drone Operator |
| Crew | Chris Wilkinson | Drone Operator |
| Crew | Jordan Brooks | Drone Operator |
| Lighting | Bernie Prentice | Underwater Gaffer |
| Sound | Tim Surrey | Sound Recordist |
| Costume & Make-Up | Rebecca Cunningham | Costume Supervisor |
| Sound | Tapio Liukkonen | Foley Artist |
| Production | Paul Higgins | Producer |
| Production | Kok-yee Yau | Production Executive |
| Production | Laura Macara | Production Executive |
