| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Andy Harries | Crew | Production | Executive Producer | 3 |
Hubert Taczanowski | Crew | Camera | Director of Photography | 3 |
 Murray Gold | Crew | Sound | Original Music Composer | 3 |
Pia Di Ciaula | Crew | Editing | Editor | 3 |
 Stephen Frears | Crew | Production | Executive Producer, Director | 3 |
 James Graham | Crew | Production | Executive Producer, Writer | 3 |
Jim Imber | Crew | Directing | First Assistant Director | 1 |
Alistair Crocker | Crew | Sound | Sound Mixer | 1 |
Dan Winch | Crew | Production | Executive Producer | 3 |
Stephen Campbell | Crew | Art | Production Design | 3 |
William Village | Crew | Production | Executive Producer | 3 |
Alice Pearse | Crew | Production | Producer | 3 |
 Elliot Levey | Cast | Actor | David Briggs | 3 |
 Geoffrey McGivern | Cast | Actor | Lieutenant Colonel Village | 2 |
 Helen McCrory | Cast | Actress | Sonia Woodley QC | 3 |
John McAndrew | Cast | Actor | Brummie Contestant | 1 |
 Keir Charles | Cast | Actor | Steve Knight | 2 |
 Martin Trenaman | Cast | Actor | DS Ferguson | 2 |
 Matthew Macfadyen | Cast | Actor | Charles Ingram | 3 |
 Michael Elwyn | Cast | Actor | Judge Rivlin | 1 |
 Michael Sheen | Cast | Actor | Chris Tarrant | 3 |
 Nicholas Woodeson | Cast | Actor | Nicholas Hilliard QC | 2 |
 Paul Bazely | Cast | Actor | Lionel from Legal | 2 |
 Risteard Cooper | Cast | Actor | David Liddiment | 3 |
 Sarah Woodward | Cast | Actress | Maggie Pearce | 1 |
 Scott Handy | Cast | Actor | Larry Whitehurst | 2 |
Jerry Killick | Cast | Paddy Spooner | 2 | |
 Mark Bonnar | Cast | Actor | Paul Smith | 3 |
 Michael Jibson | Cast | Actor | Tecwen Whittock | 3 |
 Trystan Gravelle | Cast | Actor | Adrian Pollock | 3 |
 Aisling Bea | Cast | Actress | Claudia Rosencrantz | 3 |
 Andrew Leung | Cast | Actor | Kevin Duff | 3 |
 Sian Clifford | Cast | Actress | Diana Ingram | 3 |
 Beau Gadsdon | Cast | Actress | Polly Portia Ingram | 2 |
 Maggie Service | Cast | Actress | Kerry the Floor Manager | 2 |
 William Chubb | Cast | Actor | Quiz Master | 1 |
 Dolly Gadsdon | Cast | Actress | Pippa Ingram | 2 |
 Dean Nolan | Cast | Actor | Glitter Man | 1 |
 Paul Hunter | Cast | Professor Alyn Morice | 1 | |
 Jasmyn Banks | Cast | Actress | Nicola Howson | 3 |
 Seraphina Beh | Cast | Actress | Ruth Settle | 3 |
 Billie Gadsdon | Cast | Actress | Darcey Ingram | 2 |
David Maybrick | Cast | Actor | Mirror Journalist | 1 |
| Person | Type | Job | Role(s) | Episodes |
