| Maxine Peake | ... | Martha Costello QC | |
| Rupert Penry-Jones | ... | Clive Reader | |
| Neil Stuke | ... | Billy Lamb | |
| Alex Jennings | ... | Alan Cowdrey QC | |
| Theo Barklem-Biggs | ... | Jake Milner | |
| John Macmillan | ... | John Bright | |
| Amy Wren | ... | Bethany Brassington | |
| Indira Varma | ... | George Duggan | |
| Frances Barber | ... | Caroline Warwick QC | |
| Philip Davis | ... | Micky Joy (as Phil Davis) | |
| Finbar Lynch | ... | Jody Farr | |
| Paul Kynman | ... | Brendan Kay | |
| Jonathan McGuinness | ... | Derek Storey | |
| Shanaya Rafaat | ... | Fatima Ali | |
| Nicholas Jones | ... | Judge Goodbrand | |
| Kemal Sylvester | ... | Prison Officer | |
| Claire Porter | ... | Female Silk | |
| Seun Shote | ... | Gaoler | |
| Phil Deguara | ... | PC Brett | |
| Christopher James | ... | Court Clerk | |
| rest of cast listed alphabetically: | |||
| Greg Bennett | ... | Court Usher | |
| Alan Lambie | ... | Juror #2 | |
| Episode Crew |
Directed by | |||
| Peter Hoar | |||
Writing credits(in alphabetical order) | ||
| Peter Moffat | ||
Produced by | |||
| Elizabeth Binns | .... | line producer | |
| Peter Moffat | .... | co-executive producer | |
| Hilary Salmon | .... | executive producer | |
| Richard Stokes | .... | producer | |
Original Music by | |||
| Dru Masters | |||
Cinematography by | |||
| Dale McCready | (director of photography) | ||
Film Editing by | |||
| Xavier Russell | |||
Casting by | |||
| Toby Whale | |||
Art Direction by | |||
| Dominic Roberts | |||
Makeup Department | |||
| Lucy Allen | .... | makeup trainee | |
| Liz Phillips | .... | assistant makeup artist | |
Second Unit Director or Assistant Director | |||
| Hugh Kerrigan | .... | third assistant director: second unit | |
| Joe Payne | .... | third assistant director | |
Art Department | |||
| Philip A. Brown | .... | assistant art director | |
| Tamsin Clarke | .... | production buyer | |
| Kate Good | .... | art department assistant | |
| James Mannell | .... | props | |
| Steve Register | .... | property master | |
| Tara Royston | .... | assistant buyer | |
| Anthony Rutter | .... | standby props | |
Sound Department | |||
| James Bain | .... | sound recordist | |
| Roger Dobson | .... | adr and dialogue editor | |
| Tom Foster | .... | foley editor | |
| Tony Gibson | .... | sound effects editor | |
| Marc Hope | .... | foley editor | |
| James Hosker | .... | foley assistant | |
| Claire Mahoney | .... | foley artist | |
| Stefano Marchetti | .... | adr mixer | |
| Stuart Read | .... | foley mixer | |
| Jason Swanscott | .... | foley artist | |
| Richard Williams | .... | foley editor | |
Camera and Electrical Department | |||
| Mark Fortune | .... | electrician | |
| Tim Hyson | .... | second assistant camera | |
| Alex Parish | .... | assistant camera | |
| Ang Richards | .... | second assistant camera: "b" camera | |
Costume and Wardrobe Department | |||
| Charlotte Mitchell | .... | costume supervisor | |
Editorial Department | |||
| Adam Harvey | .... | assistant editor | |
| Tim Waller | .... | senior colourist | |
| Katelin Westwood | .... | data transfer | |
| Steve Owen | .... | data transfer (uncredited) | |
Music Department | |||
| Jake Jackson | .... | score engineer & mixer | |
Other crew | |||
| Jessica Burdett | .... | assistant script editor | |
| Karen Smith | .... | location manager | |
| Eve Wheeler | .... | production accountant | |
| Adriene Whitwell | .... | unit manager | |
| Main series | Episode guide | Full cast and crew |
| Company credits | IMDb TV section | IMDb Drama section |