Cast (in credits order)
| Mark Gatiss | ... | Self | |
| Steven Moffat | ... | Self | |
 |
Paul Cornell | ... | Self |
|
|
Robert Shearman | ... | Self |
| Euros Lyn | ... | Self | |
| Rest of cast listed alphabetically: | |||
|
|
Sophie Berenice | ... | Chloe |
| Ronan Vibert | ... | Dr Johnathan Lynch | |
Makeup Department
| Lizzi Lawson Zeiss | ... | personal makeup artist (as Lizzie Lawson) |
Production Management
| Georgette Turner | ... | unit manager |
Second Unit Director or Assistant Director
| Angharad Jones | ... | third assistant director |
Art Department
| Kay McGlone | ... | production buyer |
| Tim Upton | ... | dressing props (2005) |
Stunts
| Stephanie Carey | ... | stunt double |
| Levan Doran | ... | stunt double |
| Elaine Ford | ... | stunt coordinator |
| Amanda Foster | ... | stunt actress |
| Roy Taylor | ... | stunt performer |
Camera and Electrical Department
| Sean Davis | ... | electrician (2007-2009) |
| Mark Dempsey | ... | clapper loader: dailies |
| Mark Gatiss | ... | camera operator |
| Garth Sewell | ... | grip |
Script and Continuity Department
| Irene Chawko | ... | script supervisor |
Additional Crew
| Katie Clifford | ... | daily production runner |
| Rob Partridge | ... | armourer |