| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adolph Zukor | Crew | Production | Producer |
 Charles O. Seessel | Crew | Art | Set Decoration |
Clara Beranger | Crew | Writing | Scenario Writer, Screenplay |
Clark Robinson | Crew | Art | Art Direction |
 John S. Robertson | Crew | Directing | Director |
Karl Malkames | Crew | Editing | Negative Cutter |
 Oscar Wilde | Crew | Writing | Novel |
 Robert Louis Stevenson | Crew | Writing | Novel |
Robert M. Haas | Crew | Art | Set Designer |
Roy F. Overbaugh | Crew | Camera | Director of Photography |
Shaw Lovett | Crew | Directing | Assistant Director |
Thomas Russell Sullivan | Crew | Writing | Theatre Play |
 William Cameron Menzies | Crew | Art | Art Direction |
Alma Aiken | Cast | Actress | Extra (uncredited) |
 Brandon Hurst | Cast | Actor | Sir George Carewe |
Cecil Clovelly | Cast | Actor | Edward Enfield |
Charles Lane | Cast | Actor | Dr. Richard Lanyon |
 Edgard Varèse | Cast | Actor | Policeman (uncredited) |
 Ferdinand Gottschalk | Cast | Actor | Old Man at Table in Music Hall (uncredited) |
George Stevens | Cast | Actor | Jekyll's Butler Poole (uncredited) |
J. Malcolm Dunn | Cast | Actor | John Utterson (uncredited) |
Jack McHugh | Cast | Actor | Street Kid - Raises Fist to Mr. Hyde (uncredited) |
 John Barrymore | Cast | Actor | Dr. Henry Jekyll / Mr. Edward Hyde |
 Julia Hurley | Cast | Actress | Hyde's Landlady with Lamp (uncredited) |
 Louis Wolheim | Cast | Actor | Music Hall Proprietor |
 Martha Mansfield | Cast | Actress | Millicent Carewe |
 May Robson | Cast | Actress | Prostitute at Clinic (uncredited) |
 Nita Naldi | Cast | Actress | Miss Gina |
Blanche Ring | Cast | Woman at Table with Old Man in Music Hall (uncredited) | |
Georgie Drew Mendum | Cast | Patron in Music Hall (uncredited) | |
| Person | Type | Job | Role(s) |
