| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 James Ferman | Crew | Directing | Director | 1 |
 Julian Bond | Crew | Writing | Writer | 1 |
Mark Cullingham | Crew | Directing | Director | 1 |
 Orson Welles | Crew | Directing | Director, Screenplay, Creator | 26 |
Peter Sykes | Crew | Directing | Director | 1 |
John Robins | Crew | Directing | Director | 1 |
 Alec McCowen | Cast | Actor | James Addishaw | 1 |
 Anthony Sharp | Cast | Actor | J.J. McGill | 1 |
 Anton Rodgers | Cast | Actor | Edmund Blake | 1 |
Brewster Mason | Cast | Actor | Richard Lumsden | 1 |
 Christopher Lee | Cast | Actor | Arnaud | 1 |
 Colin Baker | Cast | Actor | George Barclay | 1 |
 Cyril Cusack | Cast | Actor | Mr. White | 1 |
Daphne Heard | Cast | Actress | Deborah Crabbe | 1 |
 Dean Stockwell | Cast | Actor | Jerry | 1 |
 Donald Pleasence | Cast | Actor | Cawser | 1 |
 Edward Albert | Cast | Actor | The young gambler | 1 |
 Ian Bannen | Cast | Actor | Gregory Dean | 1 |
 Jane Seymour | Cast | Actress | Veronique d' Aubray | 1 |
 Joan Collins | Cast | Actress | Jane Blake | 1 |
 Julie Dawn Cole | Cast | Actress | Vera May Barton | 1 |
 Kevin Stoney | Cast | Actor | Surgeon Day | 1 |
Marc Zuber | Cast | Actor | Don Feredia | 1 |
 Megs Jenkins | Cast | Actress | Mrs. White | 1 |
 Michael Elphick | Cast | Actor | Gorenflot | 1 |
 Michael Kitchen | Cast | Actor | Herbert White | 1 |
 Milo O’Shea | Cast | Actor | Father Crumlish | 1 |
Morag Hood | Cast | Actress | Rosalie | 1 |
Orson Welles | Cast | Actor | Self - Host | 26 |
 Patrick Magee | Cast | Actor | Sergeant Morris | 1 |
Paul Antrim | Cast | Actor | Paul | 1 |
 Peter Cushing | Cast | Actor | Count Gerard De Merret | 1 |
Ralph Arliss | Cast | Actor | Priest | 1 |
 Robert James | Cast | Actor | Mr. Granger | 1 |
 Rupert Davies | Cast | Actor | Lemerie | 1 |
 Shane Rimmer | Cast | Actor | Police Sergeant Warren | 1 |
 Susannah York | Cast | Actress | Countess Josephine | 1 |
 Victor Buono | Cast | Actor | Sam Adelbert | 1 |
 Willoughby Goddard | Cast | Actor | Sir Thomas | 1 |
 Phil Davis | Cast | Actor | Johnny Sheeham | 1 |
 Glyn Owen | Cast | Actor | Det. Inspector Cumberland | 1 |
 André van Gyseghem | Cast | Actor | Judge | 1 |
| Person | Type | Job | Role(s) | Episodes |
