| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. Leslie Thomas | Crew | Art | Art Direction |
Charles Lawton Jr. | Crew | Camera | Director of Photography |
Edward Small | Crew | Production | Producer |
 Gordon Douglas | Crew | Directing | Director |
Grant Whytock | Crew | Production | Producer |
Homer Van Pelt | Crew | Camera | Still Photographer |
James Crowe | Crew | Art | Set Decoration |
 Jean Louis | Crew | Costume & Make-Up | Costume Design |
Jerome Thoms | Crew | Editing | Editor |
Paul Sawtell | Crew | Sound | Original Music Composer |
Richard Schayer | Crew | Writing | Screenplay |
 Robert Louis Stevenson | Crew | Writing | Novel |
Stephen Goosson | Crew | Art | Art Direction |
Tom Seller | Crew | Writing | Screenplay |
Wilbur Menefee | Crew | Art | Set Decoration |
David P. Sheppard | Crew | Writing | Screenplay |
Alec Harford | Cast | Stablehand (uncredited) | |
Art Foster | Cast | Actor | Guard (uncredited) |
 Billy Bevan | Cast | Actor | Dungeon Keeper |
 Edgar Buchanan | Cast | Actor | Lawless |
 George Macready | Cast | Actor | Sir Daniel Brackley |
 Halliwell Hobbes | Cast | Actor | Bishop of Tisbury |
 Janet Blair | Cast | Actress | Joanna Sedley |
Leslie Denison | Cast | Actor | Sir William Catesby |
 Louis Hayward | Cast | Actor | Sir Richard Shelton |
 Lowell Gilmore | Cast | Actor | Duke of Gloucester |
 Mary Forbes | Cast | Actress | Nun (uncredited) |
 Nelson Leigh | Cast | Actor | Guard (uncredited) |
 Paul Cavanagh | Cast | Actor | Sir John Sedley |
 Ray Teal | Cast | Actor | Nick Appleyard |
 Rhys Williams | Cast | Actor | Bennet Hatch |
Roy Darmour | Cast | Forrester (uncredited) | |
 Russell Hicks | Cast | Actor | Sir Harry Shelton |
Tom Dillon | Cast | Actor | Guard (uncredited) |
 Walter Kingsford | Cast | Actor | Sir Oliver Oates |
Betty Fairfax | Cast | Dame Carter | |
Fred Fisher | Cast | Actor | Wedding Guest (uncredited) |
Cy Malis | Cast | Prisoner (uncredited) | |
Donald Chaffin | Cast | Guard (uncredited) | |
| Person | Type | Job | Role(s) |
