Having recovered from a shattering emotional breakdown, college professor Ben Marshall relocates to the countryside with his wife and young son, hoping for a fresh start. He has a teaching job lined up and a new home to move into; things finally look to be going Ben's way. Until, that is, he starts to feel that something isn't quite right in the house. Finding himself plagued by spectral visions, Ben becomes obsessed with uncovering the truth behind a local mystery that appears to be putting the lives of his family in danger
Unfortunately the movie Blackwood is not yet available on HBO Max.
| Directing | Adam Wimpenny | Director |
| Writing | J.S. Hill | Writer |
| Production | Adam Morane-Griffiths | Producer |
| Editing | Stephen Haren | Editor |
| Editing | Colin Sumsion | Editor |
| Production | Catherine Willis | Casting |
| Art | Michael Howells | Production Design |
| Art | Andy Tomlinson | Art Direction |
| Costume & Make-Up | Helen Woolfenden | Costume Design |
| Editing | Adele Fletcher | Dialogue Editor |
| Sound | Peter Baldock | Supervising Sound Editor |
| Sound | Ben Carr | Sound Re-Recording Mixer |
| Visual Effects | Jim Allen | Visual Effects Supervisor |
| Crew | Andy Bennett | Stunt Coordinator |
| Lighting | Howard Davidson | Gaffer |
| Costume & Make-Up | Hannah Wood | Costume Supervisor |
| Directing | Rebecca E. Daly | Script Supervisor |
| Art | Fabrice Spelta | Supervising Art Director |
| Camera | Dale Elena McCready | Director of Photography |
| Sound | Lorne Balfe | Original Music Composer |
| Costume & Make-Up | Jemma Carballo | Hair Supervisor |
| Costume & Make-Up | Marella Shearer | Makeup Designer |
| Costume & Make-Up | Jemma Carballo | Makeup Supervisor |
| Costume & Make-Up | Gina Trinchese | Makeup Trainee |
| Directing | Andrew McEwan | First Assistant Director |
| Directing | Mark Gillespie | Second Assistant Director |
| Camera | Joe Werry | Camera Trainee |
| Camera | Daniel Alexander | Camera Trainee |
| Lighting | Andrea Angelini | Electrician |
| Lighting | James Bridger | Electrician |
| Lighting | John Malaney | Electrician |
| Lighting | Cullum Ross | Electrician |
| Lighting | Mark Sullivan | Electrician |
| Camera | Alice Canty | First Assistant Camera |
| Camera | Chris Samworth | First Assistant Camera |
| Camera | Phill Heale | Key Grip |
| Sound | Nick Baldock | ADR Mixer |
| Sound | Joe Carey | Boom Operator |
| Sound | Ben Carr | Foley Editor |
| Sound | Giancarlo Dellapina | Production Sound Mixer |
| Crew | David Holt | Special Effects Technician |
| Editing | Benjamin Leach | Assistant Editor |
| Editing | Dado Valentic | Colorist |
| Editing | Alex Seery | Digital Colorist |
| Editing | Valeria Rocha | Digital Intermediate Assistant |
| Editing | Elisa Christophe | Digital Intermediate Producer |
| Art | Jim Allen | Title Designer |
| Production | Barbara Healy | Production Manager |
