An amateur historian defies the academic establishment in her efforts to find King Richard III's remains, which were lost for over 500 years.
Unfortunately the movie The Lost King is not yet available on HBO Max.
| Production | Jenny Borgars | Executive Producer |
| Production | Steve Coogan | Producer |
| Production | Rose Garnett | Executive Producer |
| Production | Wendy Griffin | Co-Producer |
| Production | Christine Langan | Producer |
| Production | Philippa Langley | Executive Producer |
| Production | Cameron McCracken | Executive Producer |
| Production | Jeff Pope | Executive Producer |
| Production | Andrea Scarso | Executive Producer |
| Production | Dan Winch | Producer |
| Camera | Zac Nicholson | Director of Photography |
| Editing | Pia Di Ciaula | Editor |
| Production | Leo Davis | Casting |
| Production | Lissy Holm | Casting |
| Art | Andy Harris | Production Design |
| Art | Jean Kerr | Art Direction |
| Art | Anne-Marie Coulter | Set Decoration |
| Costume & Make-Up | Rhona Russell | Costume Design |
| Costume & Make-Up | Maxine Dallas | Makeup Designer |
| Costume & Make-Up | Vivienne Simpson | Hair Supervisor |
| Crew | Jeanette Haley | Post-Production Manager |
| Directing | Marcus Collier | First Assistant Director |
| Directing | Angus Finlayson | Second Assistant Director |
| Crew | Suzanna Swanson-Johnston | Floor Runner |
| Crew | Stuart Kennedy | Carpenter |
| Art | Stephen Mason | Supervising Art Director |
| Art | Alison Meloy | Graphic Designer |
| Art | Nicola Roberts | Graphic Designer |
| Sound | Howard Bargroff | Sound Re-Recording Mixer |
| Sound | Oliver Brierley | Sound Re-Recording Mixer |
| Sound | Stuart Bruce | Sound Recordist |
| Sound | Dean Covill | ADR Mixer |
| Sound | Phil Diamond | Boom Operator |
| Sound | Simon Diggins | ADR Mixer |
| Sound | Phil Lee | Sound Effects Editor |
| Sound | Keith Partridge | Foley Mixer |
| Sound | Kobi Quist | Sound Mix Technician |
| Sound | Jamie Roden | Dialogue Editor |
| Sound | Jamie Roden | Sound Re-Recording Mixer |
| Sound | Barnaby Smyth | Foley Supervisor |
| Sound | Barnaby Smyth | Foley Artist |
| Sound | Alex Stylianou | ADR Recordist |
| Crew | Paul-John Ross | Special Effects |
| Visual Effects | Jonathan Atkins-Pott | Digital Compositor |
| Visual Effects | James D. Etherington | VFX Supervisor |
| Visual Effects | Evelyn Minango | Visual Effects Coordinator |
| Visual Effects | Paul O'Hara | Visual Effects Producer |
| Crew | Carter Ferguson | Stunts |
| Camera | Nelisa Alcalde | Camera Trainee |
| Lighting | Finlay Anderson | Lighting Technician |
| Camera | Thomas Barber | Second Assistant Camera |
| Camera | Anna Benbow | First Assistant Camera |
| Camera | Harry Bennett-Snewin | Digital Imaging Technician |
| Lighting | Harlon Haveland | Gaffer |
| Camera | Matthew Hollis | Camera Trainee |
| Camera | Graeme Hunter | Still Photographer |
| Lighting | Katie Iles-Spencer | Electrician |
| Lighting | Lee Perkins | Best Boy Electrician |
| Costume & Make-Up | Susie Will | Costume Supervisor |
| Production | Lloret Dunn | Location Manager |
| Production | Morven Ross | Location Manager |
| Directing | Lucy Enfield | Script Supervisor |
| Crew | Roddy Bainton | Driver |
| Crew | Kenny Flockhart | Driver |
| Crew | Stuart W. Fraser | Driver |
| Directing | Stephen Frears | Director |
| Writing | Steve Coogan | Writer |
| Writing | Jeff Pope | Writer |
| Sound | Alexandre Desplat | Original Music Composer |
| Production | Katarina Complova | Production Runner |
| Directing | David Crabtree | First Assistant Director |
