Two young missionaries are forced to prove their faith when they knock on the wrong door and are greeted by a diabolical Mr. Reed, becoming ensnared in his deadly game of cat-and-mouse.
Unfortunately the movie Heretic is not yet available on HBO Max.
| Camera | Chung Chung-hoon | Director of Photography |
| Editing | Justin Li | Editor |
| Art | Philip Messina | Production Design |
| Art | Justin Ludwig | Art Direction |
| Art | Hamish Purdy | Set Decoration |
| Costume & Make-Up | Betsy Heimann | Costume Design |
| Costume & Make-Up | Monica Huppert | Makeup Department Head |
| Costume & Make-Up | Jeannie Chow | Hair Department Head |
| Production | Scott Beck | Producer |
| Production | Bryan Woods | Producer |
| Production | Liliane Bedford | Co-Producer |
| Production | Stacey Sher | Producer |
| Production | Jeanette Volturno | Producer |
| Production | Kai Raka | Co-Producer |
| Production | Katie Aquino | Associate Producer |
| Production | Julia Glausi | Producer |
| Sound | Chris Bacon | Music |
| Costume & Make-Up | Amanda Dawn Mitchell | Key Hair Stylist |
| Costume & Make-Up | Caitlin Groves | Makeup Effects Designer |
| Production | Crystal Remmey | Production Manager |
| Crew | Andy Levine | Post Production Supervisor |
| Directing | Richard Cowan | First Assistant Director |
| Art | Dean Goodine | Property Master |
| Art | Harry Griffin-Beale | Construction Coordinator |
| Art | Snežana Savić | Graphic Designer |
| Sound | Chris Duesterdiek | Production Sound Mixer |
| Costume & Make-Up | Janice MacIsaac | Costume Supervisor |
| Costume & Make-Up | Kurtis Reeves | Costume Coordinator |
| Sound | Natasha Duprey | Music Supervisor |
| Sound | Michael T. Ryan | Music Editor |
| Directing | Scott Beck | Director |
| Directing | Bryan Woods | Director |
| Writing | Scott Beck | Writer |
| Writing | Bryan Woods | Writer |
| Production | Carmen Cuba | Casting |
| Crew | Donavin Kuhl | Stunt Double |
| Crew | Jennifer Clarke | Stunt Double |
| Crew | Crystal Mudry | Stunt Double |
| Crew | Cameron Crowe | Thanks |
| Crew | Steven Soderbergh | Thanks |
| Crew | David Lowery | Thanks |
| Sound | Michael Babcock | Sound Re-Recording Mixer |
| Sound | Gareth Baird | Foley Recordist |
| Art | Aaron Becker | Title Designer |
| Crew | Eddie Redmayne | Thanks |
| Crew | Fred Raskin | Thanks |
| Crew | Jonathan Baker | Thanks |
| Crew | Josh Baker | Thanks |
| Crew | Pietro Scalia | Thanks |
| Crew | Greg Kwedar | Thanks |
| Crew | Michael Davidovitch | Cast Driver |
| Crew | Serena Caine | Transportation Captain |
| Costume & Make-Up | Chris Bridges | Prosthetic Designer |
| Costume & Make-Up | Felix Fox | Key Makeup Artist |
| Sound | Eugenio Battaglia | Sound Designer |
| Sound | Humberto Corte | Sound Effects Editor |
