Harry, Ron and Hermione walk away from their last year at Hogwarts to find and destroy the remaining Horcruxes, putting an end to Voldemort's bid for immortality. But with Harry's beloved Dumbledore dead and Voldemort's unscrupulous Death Eaters on the loose, the world is more dangerous than ever.
Unfortunately the movie Harry Potter and the Deathly Hallows: Part 1 is not yet available on HBO Max.
| Directing | David Yates | Director |
| Sound | Alexandre Desplat | Original Music Composer |
| Writing | Steve Kloves | Screenplay |
| Writing | J.K. Rowling | Novel |
| Editing | Mark Day | Editor |
| Camera | Eduardo Serra | Director of Photography |
| Art | Stuart Craig | Production Design |
| Costume & Make-Up | Jany Temime | Costume Design |
| Production | Lionel Wigram | Executive Producer |
| Production | David Barron | Producer |
| Production | David Heyman | Producer |
| Production | J.K. Rowling | Producer |
| Production | Fiona Weir | Casting |
| Art | Stephenie McMillan | Set Decoration |
| Production | Simon Emanuel | Production Manager |
| Sound | Peter Gleaves | ADR Mixer |
| Sound | Ed Colyer | Foley Mixer |
| Sound | Peter Burgis | Foley Artist |
| Sound | Andie Derrick | Foley Artist |
| Sound | Sandy Buchanan | ADR Recordist |
| Sound | Glen Gathard | Foley Mixer |
| Sound | Andrea King | Foley Artist |
| Sound | Derek Trigg | Foley Editor |
| Costume & Make-Up | Nathaniel De'Lineadeus | Special Effects Makeup Artist |
| Costume & Make-Up | Chris Lyons | Special Effects Makeup Artist |
| Costume & Make-Up | Sarah Weatherburn | Wigmaker |
| Costume & Make-Up | Eloise Waymouth | Prosthetic Makeup Artist |
| Costume & Make-Up | Adrian Rigby | Prosthetic Makeup Artist |
| Costume & Make-Up | Gemma Richards | Prosthetic Makeup Artist |
| Costume & Make-Up | Claire Matthews | Makeup Artist |
| Costume & Make-Up | Tracey Lee | Makeup Artist |
| Costume & Make-Up | Shaune Harrison | Prosthetics Sculptor |
| Crew | Sian Milne | Stunts |
| Visual Effects | Owen Klatte | Visual Effects |
| Visual Effects | Nathaniel Caauwe | Digital Compositor |
| Crew | David Holmes | Stunt Double |
| Crew | Tolga Kenan | Stunt Double |
| Crew | Tolga Kenan | Stunts |
| Crew | Marc Mailley | Stunt Double |
| Visual Effects | Owen Klatte | Animation Supervisor |
| Production | John Trehy | Co-Producer |
| Production | Tim Lewis | Co-Producer |
| Production | Tim Lewis | Unit Production Manager |
| Directing | Jamie Christopher | First Assistant Director |
| Directing | Stephen Woolfenden | Second Unit Director |
| Costume & Make-Up | Nick Dudman | Prosthetic Makeup Artist |
| Visual Effects | John Richardson | Special Effects Supervisor |
| Visual Effects | Emma Norton | Visual Effects Producer |
| Visual Effects | Chris Shaw | Visual Effects Supervisor |
| Sound | James Mather | Supervising Sound Editor |
| Art | Neil Lamont | Supervising Art Director |
| Crew | Greg Powell | Stunt Coordinator |
| Directing | Anna Worley | Script Supervisor |
| Art | Andrew Ackland-Snow | Art Direction |
| Art | Alastair Bullock | Art Direction |
| Art | Mark Bartholomew | Art Direction |
| Art | Gary Tomkins | Art Direction |
| Art | Hattie Storey | Art Direction |
| Art | Nicholas Henderson | Art Direction |
| Art | Martin Foley | Art Direction |
| Art | Molly Hughes | Art Direction |
| Art | Christian Huband | Art Direction |
| Art | Kate Grimble | Art Direction |
| Art | Peter Dorme | Art Direction |
| Art | Ashley Winter | Art Direction |
| Art | Rosie Goodwin | Set Decoration |
| Sound | Stuart Wilson | Production Sound Mixer |
| Sound | Michael Fentum | Sound Designer |
| Sound | Dominic Gibbs | Sound Designer |
| Sound | Stuart Hilliker | Sound Re-Recording Mixer |
| Sound | Mike Dowson | Sound Re-Recording Mixer |
| Costume & Make-Up | Charlotte Finlay | Costume Supervisor |
| Costume & Make-Up | Charlotte Hayward | Makeup Artist |
| Costume & Make-Up | Sharon Nicholas | Makeup Artist |
| Costume & Make-Up | Amy Byrne | Makeup Artist |
| Costume & Make-Up | Amanda Burns | Makeup Artist |
| Costume & Make-Up | Belinda Hodgson | Makeup Artist |
| Costume & Make-Up | Sarah Downes | Makeup Artist |
| Costume & Make-Up | Jessica Needham | Makeup Artist |
| Costume & Make-Up | Ken Lintott | Makeup Artist |
| Costume & Make-Up | Elizabeth Lewis | Makeup Artist |
| Costume & Make-Up | Mark Coulier | Prosthetic Makeup Artist |
| Costume & Make-Up | Katy Fray | Prosthetic Makeup Artist |
| Costume & Make-Up | Paul Spateri | Prosthetic Makeup Artist |
| Costume & Make-Up | Stephen Murphy | Prosthetic Makeup Artist |
| Costume & Make-Up | Duncan Jarman | Prosthetic Makeup Artist |
| Costume & Make-Up | Barrie Gower | Prosthetic Makeup Artist |
| Visual Effects | Oliver Money | Visual Effects Producer |
| Visual Effects | David Vickery | Visual Effects Supervisor |
| Visual Effects | Charlotte Loughnane | Visual Effects Producer |
| Visual Effects | Chloe Grysole | Visual Effects Producer |
| Visual Effects | Aimee Dadswell | Visual Effects Producer |
| Visual Effects | Stephen Elson | Visual Effects Producer |
| Visual Effects | Matthew Twyford | Visual Effects Supervisor |
| Visual Effects | Kate Phillips | Visual Effects Producer |
| Visual Effects | Mark Webb | Visual Effects Producer |
| Visual Effects | Sean Mathiesen | Visual Effects Supervisor |
| Visual Effects | Martin Wiseman | Visual Effects Producer |
| Crew | Ann Koska | Thanks |
| Crew | Stephanie Carey | Stunts |
| Crew | Nellie Burroughes | Stunts |
| Crew | Maxine Whittaker | Stunts |
| Crew | Joanna Whitney | Stunt Double |
| Crew | Alison Ryan | Stunts |
| Crew | Tilly Powell | Stunts |
| Crew | Jo McLaren | Stunts |
| Crew | Juliet McGill | Stunts |
| Crew | Kim McGarrity | Stunts |
| Crew | Tina Maskell | Stunts |
| Crew | Hannah Jones | Stunt Double |
| Crew | Eunice Huthart | Stunts |
| Crew | Jade Gordon | Stunts |
| Crew | Sarah Franzl | Stunts |
| Crew | Amanda Foster | Stunts |
| Crew | Elaine Ford | Stunts |
| Crew | Abbi Collins | Stunts |
| Crew | Stephanie Carey | Stunt Double |
| Crew | Nina Armstrong | Stunts |
| Crew | Lucy Allen | Stunts |
| Visual Effects | Ferran Domenech | Animation Supervisor |
| Visual Effects | Ferran Domenech | Pre-Visualization Supervisor |
| Directing | Matthew Sharp | Assistant Director |
| Crew | Esme Coleman | Compositor |
| Costume & Make-Up | Richard Davies | Assistant Costume Designer |
| Visual Effects | Liliana Colombo | Rotoscoping Artist |
| Visual Effects | Tim Burke | Visual Effects Supervisor |
| Visual Effects | John Richardson | Special Effects Supervisor |
| Visual Effects | Christian Manz | Visual Effects Supervisor |
| Visual Effects | Nicolas Aithadi | Visual Effects Supervisor |
| Visual Effects | William Alexander | Visual Effects Technical Director |
| Visual Effects | John Moffatt | Visual Effects Supervisor |
| Crew | George Cottle | Stunts |
| Art | Alberto Mielgo | Concept Artist |
| Costume & Make-Up | Amanda Knight | Makeup Designer |
| Costume & Make-Up | Lisa Tomblin | Hair Designer |
| Costume & Make-Up | Nick Dudman | Makeup Designer |
| Art | Buddie Wilkinson | Props |
| Crew | Rowley Irlam | Stunts |
| Sound | Daniel Laurie | ADR Supervisor |
| Art | Liam Georgensen | Art Department Assistant |
| Camera | Tim Wooster | Underwater Camera |
| Crew | Michael Byrch | Stunts |
