After an earthquake leaves Danny trapped and alone, his claustrophobic nightmare only gets worse when something truly horrifying emerges from the fissures in the ground, forcing him to engage in a brutal fight for his life and his sanity.
Unfortunately the movie They Crawl Beneath is not yet available on HBO Max.
| Writing | Tricia Aurand | Writer |
| Production | Suzanne DeLaurentiis | Producer |
| Production | Jimmy V. Glover | Associate Producer |
| Production | Kevin Goetz | Producer |
| Production | Neil Goetz | Producer |
| Production | Stephen Hornyak | Producer |
| Production | Ivan Kavalsky | Supervising Producer |
| Production | Jose Montesinos | Co-Producer |
| Production | Ethan Paisley | Supervising Producer |
| Production | Leilani Turner | Line Producer |
| Production | Ronnie Watson | Associate Producer |
| Crew | John Lazear | Cinematography |
| Crew | Mariscela Beatriz Mendez | Cinematography |
| Production | Craig Campobasso | Casting |
| Art | Jacob Gaitan | Production Design |
| Art | Graces Munoz | Set Decoration |
| Art | Arthur Lee Smith | Set Decoration |
| Art | Francesca Wilkinson | Set Decoration |
| Costume & Make-Up | Sosi Bournazyan | Key Hair Stylist |
| Costume & Make-Up | Alyssa Goldberg | Key Makeup Artist |
| Production | April Campion | Unit Production Manager |
| Directing | Brian Walker | First Assistant Director |
| Sound | Robbie Warnack | Sound |
| Crew | Dan Rebert | Special Effects |
| Camera | John Barsky | Grip |
| Camera | Carlos Bedolla | Grip |
| Camera | Foster V. Corder | Best Boy Grip |
| Lighting | Doug Cragoe | Gaffer |
| Camera | Shaun Jones | Second Assistant Camera |
| Camera | Carol Kim | Assistant Camera |
| Camera | Tiffany Null | Assistant Camera |
| Camera | Mike Rodriguez | Digital Imaging Technician |
| Costume & Make-Up | Jillian Barton | Costumer |
| Art | Tal Anderson | Opening Title Sequence |
| Editing | Seth Tonk | Colorist |
| Directing | Alyssa Lana | Script Supervisor |
| Crew | Bianca Bezdek-Goodloe | Legal Services |
| Production | Giovannie Espiritu | Production Coordinator |
| Production | Regina René Lines | Production Assistant |
| Directing | Dale Fabrigar | Director |
