 | Ralph Fiennes als John Steed |
 | Uma Thurman als Emma Peel |
 | Sean Connery als Sir August de Wynter |
 | Patrick Macnee als Invisible Jones (voice) |
 | Jim Broadbent als Mother |
 | Fiona Shaw als Father |
 | Eddie Izzard als Bailey |
 | Eileen Atkins als Alice |
 | John Wood als Trubshaw |
 | Carmen Ejogo als Brenda |
 | Keeley Hawes als Tamara |
 | Shaun Ryder als Donavan |
 | Nicholas Woodeson als Dr. Darling |
 | Michael Godley als Butler |
 | Richard Lumsden als Boodle's Porter |
| Solly Assa als Bob |
 | Nadim Sawalha als World Council of Ministers |
 | Christopher Godwin als World Council of Ministers |
 | David Webber als World Council of Ministers |
| Susan Ekins | Executive Producer |
| Jerry Weintraub | Producer |
| Jeremiah S. Chechik | Director |
| Mick Audsley | Editor |
| Roger Pratt | Director of Photography |
| Don MacPherson | Writer |
| David Appleby | Still Photographer |
| Russ Woolnough | Visual Effects Editor |
| Susie Figgis | Casting |
| Jeremy Woodhead | Makeup Artist |
| Stuart Craig | Production Design |
| Sydney Newman | Series Writer |
| Anthony Powell | Costume Design |
| Daniel Parker | Makeup Designer |
| Paolo Mantini | Key Hair Stylist |
| Joel McNeely | Original Music Composer |
| Kay Georgiou | Hairstylist |
| Andrew Ackland-Snow | Art Direction |
| Mark Harris | Art Direction |
| Michael Lamont | Art Direction |
| Stephenie McMillan | Set Decoration |
| Peter Swords King | Makeup Artist |
| Lubo Hristov | Art Direction |
| Danny Longhurst | Dialogue Editor |
| Mike Prestwood Smith | Sound Re-Recording Mixer |
| Adrian Rhodes | Sound Re-Recording Mixer |
| Ian Wilson | Foley Editor |
| Clive Winter | Sound Mixer |
| Stuart Wilson | Sound Effects Editor |
| Marc Boyle | Stunt Coordinator |
| Jim Morahan | Assistant Art Director |
| Sydney Newman | Creator |
