| Person | Type | Job | Role(s) |
|---|---|---|---|
 Andy Pryor | Crew | Production | Casting |
 Julie Gardner | Crew | Production | Executive Producer |
 Murray Gold | Crew | Sound | Original Music Composer |
 Phil Collinson | Crew | Production | Executive Producer |
 Ron Grainer | Crew | Sound | Main Title Theme Composer |
 Russell T Davies | Crew | Writing | Writer, Executive Producer |
 Chas Bain | Crew | Camera | Director of Photography |
 Joel Collins | Crew | Production | Executive Producer |
 Rebecca Ferguson | Crew | Production | Executive Producer |
Tobias Datum | Crew | Camera | Director of Photography |
 Vicki Delow | Crew | Production | Producer |
 Jamie Donoughue | Crew | Directing | Director |
 Jane Tranter | Crew | Production | Executive Producer |
Lewis Greifer | Crew | Writing | Characters |
Sam Care | Crew | Camera | Director of Photography |
Ben Drury | Crew | Editing | Editor |
 Anita Dobson | Cast | Actress | Mrs Flood |
 Gabriel Woolf | Cast | Actor | Sutekh (voice) |
 Jemma Redgrave | Cast | Actress | Kate Lethbridge-Stewart |
 Nicholas Briggs | Cast | Actor | The Vlinx (voice) |
 Aidan Cook | Cast | Actor | The Vlinx |
 Aneurin Barnard | Cast | Actor | Roger ap Gwilliam (archive footage) |
 Sian Clifford | Cast | Actress | Kind Woman |
 Faye McKeever | Cast | Actress | Louise Miller |
 Tachia Newall | Cast | Actor | Colonel Winston Chidozie |
 Bonnie Langford | Cast | Actress | Melanie Bush |
 Alexander Devrient | Cast | Actor | Colonel Christofer Ibrahim |
 Ncuti Gatwa | Cast | Actor | The Doctor |
 Angela Wynter | Cast | Actress | Cherry Sunday |
 Amol Rajan | Cast | Actor | Amol Rajan (archive footage) |
 Susan Twist | Cast | Actress | Susan Triad |
 Michelle Greenidge | Cast | Actress | Carla Sunday |
 Lenny Rush | Cast | Actor | Morris Gibbons |
Fela Lufadeju | Cast | Bailey Sinclair | |
 Genesis Lynea | Cast | Actress | Harriet Arbinger |
 Millie Gibson | Cast | Actress | Ruby Sunday |
 Yasmin Finney | Cast | Actress | Rose Noble |
| Person | Type | Job | Role(s) |
