A thousand years ago, in England, the crazy monk Elmer wears a pair of wings and tries to fly from a high tower. He dies, and his soul is doomed to the eternity in hell for committing suicide. In the present days, in New Zeland, Elmer has the last chance to prove that men can fly and save his soul: his spirit enters in the brain of a very intelligent inventor, Jack Brown, and forces him to try to fly. Jack uses his last creation, an amplifier in a tape record, to succeed in the journey, but his invention is strongly desired by his former boss and his lover, who want to sell it to a Chinese investor. Jack's girlfriend helps him to accomplish his intent.
Unfortunately the movie Jack Brown: Genius is not yet available on HBO Max.
| Writing | Peter Jackson | Writer |
| Directing | Tony Hiles | Director |
| Writing | Fran Walsh | Writer |
| Writing | Tony Hiles | Writer |
| Production | Hanno Huth | Executive Producer |
| Visual Effects | George Port | VFX Supervisor |
| Production | Rick Kofoed | Production Designer |
| Sound | David Donaldson | Music |
| Sound | Steve Roche | Music |
| Sound | Janet Roddick | Music |
| Production | Rachel Bullock | Casting |
| Sound | Ken Saville | Sound Recordist |
| Costume & Make-Up | Chris Elliott | Costume Designer |
| Costume & Make-Up | Sarah Anderson | Makeup Supervisor |
| Directing | Peter Jackson | Second Unit Director |
| Camera | Richard Bluck | Second Unit Director of Photography |
| Visual Effects | Steve Ingram | Special Effects Supervisor |
| Crew | Mark Harris | Stunt Coordinator |
| Sound | Mike Hopkins | Sound Editor |
| Sound | Kit Rollings | Sound Editor |
| Sound | Helen Luttrell | Foley Recordist |
| Sound | Michael Hedges | Sound Mixer |
| Production | Jim Booth | Producer |
| Production | Peter Jackson | Producer |
| Production | Sue Rogers | Associate Producer |
| Production | Jamie Selkirk | Executive Producer |
| Crew | Allen Guilford | Cinematography |
| Editing | Jamie Selkirk | Editor |
| Camera | Allen Guilford | Director of Photography |
| Sound | Michelle Scullion | Original Music Composer |
