| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex Alexander | Crew | Sound | Musician |
 Cedric Gibbons | Crew | Art | Art Direction |
 Christopher Knopf | Crew | Writing | Writer |
 Edwin B. Willis | Crew | Art | Set Decoration |
 Edwin H. Knopf | Crew | Production | Producer |
Eugene Zador | Crew | Sound | Orchestrator |
 Hugo Fregonese | Crew | Directing | Director |
Jack Marshall | Crew | Sound | Musician |
James Brock | Crew | Sound | Sound |
Joe Canutt | Crew | Crew | Stunts |
John McSweeney Jr. | Crew | Editing | Editor |
Malcolm Brown | Crew | Art | Art Direction |
Max Rabinowitz | Crew | Sound | Musician |
 Miklós Rózsa | Crew | Sound | Original Music Composer, Conductor |
Richard Pefferle | Crew | Art | Set Decoration |
Robert H. Planck | Crew | Crew | Cinematography |
Robert Hardy Andrews | Crew | Writing | Story |
 Robert Z. Leonard | Crew | Directing | Director |
 Sydney Guilaroff | Crew | Costume & Make-Up | Hair Designer |
 Walter Plunkett | Crew | Costume & Make-Up | Costume Design |
Warren Newcombe | Crew | Crew | Special Effects |
 William Tuttle | Crew | Costume & Make-Up | Makeup Artist |
 Yakima Canutt | Crew | Directing | Second Unit Director |
John Truwe | Crew | Costume & Make-Up | Makeup Artist |
Matthew Yuricich | Crew | Visual Effects | Matte Painter |
Alvord Eiseman | Crew | Editing | Color Assistant |
Al Shenberg | Crew | Production | Unit Manager |
Joan Joseff | Crew | Costume & Make-Up | Other |
Ed Haight | Crew | Sound | Sound Editor |
Virginia Majewski | Crew | Sound | Musician |
John Lipow | Crew | Sound | Sound Editor |
Robert Saunders | Crew | Directing | Assistant Director |
Uan Rasey | Crew | Sound | Musician |
Si Zentner | Crew | Sound | Musician |
Milton Raskin | Crew | Sound | Musician |
Scott Perry Sr. | Crew | Sound | Sound Editor |
 Alan Mowbray | Cast | Actor | Sir Gilbert Talbot |
 Ann Blyth | Cast | Actress | Lady Mary |
Ashley Cowan | Cast | ||
 Charles Davis | Cast | Actor | Apothecary |
Clive Morgan | Cast | Actor | Captain of Guards (uncredited) |
 David Niven | Cast | Actor | James - Duke of Brampton |
 Edmund Purdom | Cast | Actor | Michael Dermott |
 George Sanders | Cast | Actor | King Charles II |
 Gilchrist Stuart | Cast | Actor | Clerk (uncredited) |
 Gordon Richards | Cast | Actor | Courier (uncredited) |
 Ian Wolfe | Cast | Actor | Fell |
 Isobel Elsom | Cast | Actress | Mrs. Bennett |
 Jimmy Aubrey | Cast | Actor | Little Man (uncredited) |
 Joan Elan | Cast | Actress | Charity Fell |
 John Dehner | Cast | Actor | Captain Herrick |
John Monaghan | Cast | Shaddy (uncredited) | |
Keith McConnell | Cast | Actor | Usher (uncredited) |
 Leonard Carey | Cast | Actor | Servant (uncredited) |
Leslie Denison | Cast | Actor | Beadle (voice) (uncredited) |
 Lewis L. Russell | Cast | Actor | Gentleman (uncredited) |
 Lillian Kemble-Cooper | Cast | Actress | Mrs. Fell |
 Matt Moore | Cast | Actor | Gentleman (uncredited) |
 Melville Cooper | Cast | Actor | Henry Wynch |
 Milton Parsons | Cast | Actor | Adam Urich |
Owen McGiveney | Cast | Actor | Hoskins |
 Paul Cavanagh | Cast | Actor | Sir Edward Scott |
 Peter Hansen | Cast | Actor | Sir Isaac Newton (uncredited) |
 Queenie Leonard | Cast | Actress | Apothecary's Wife |
Ramsay Hill | Cast | Actor | Lord (uncredited) |
 Rhys Williams | Cast | Actor | Turnkey |
 Robert Dix | Cast | Actor | Husky |
 Roger Moore | Cast | Actor | Jack |
 Sean McClory | Cast | Actor | Sheldon |
 Tudor Owen | Cast | Actor | Simon |
Vesey O'Davoren | Cast | Courier (uncredited) | |
James Logan | Cast | Guard | |
Charles Keane | Cast | Actor | Guard (uncredited) |
Ronald Green | Cast | Hired Swordsman (uncredited) | |
Trude Wyler | Cast | Celestine (uncredited) | |
Michael Dugan | Cast | Husky | |
Trevor Ward | Cast | Perspiring Man (uncredited) | |
Lord Layton | Cast | Jacob Hall | |
| Person | Type | Job | Role(s) |
