A young woman, Margaret Dauncey, is caught between the forces of a charlatan magician, Oliver Haddo, whom she is unable to resist, and the love of a handsome surgeon, Arthur Burdon, who has saved her from being a helpless cripple by performing a delicate operation on her spine.
| Writing | Rex Ingram | Adaptation |
| Production | Rex Ingram | Producer |
| Writing | W. Somerset Maugham | Novel |
| Directing | Rex Ingram | Director |
| Editing | Grant Whytock | Editor |
| Camera | John F. Seitz | Director of Photography |
| Production | Harry Lachman | Production Manager |
| Directing | Michael Powell | Assistant Director |
| Art | Henri Ménessier | Art Direction |
| Writing | Rex Ingram | Screenplay |
