Directed by
| Alfred Hitchcock | ||
Writing Credits
| Clemence Dane | ... | (from: "Enter Sir John") and |
| Helen Simpson | ... | (from: "Enter Sir John") |
| Alfred Hitchcock | ... | (adapted by) and |
| Walter C. Mycroft | ... | (adapted by) (as Walter Mycroft) |
| Alma Reville | ... | (scenario) |
Cast (in credits order) verified as complete
Produced by
| John Maxwell | ... | producer (uncredited) |
Cinematography by
| Jack E. Cox | ... | (as J.J. Cox) (photography) |
Editing by
| Rene Marrison | ||
Art Direction by
| John Mead | ... | (as J.F. Mead) |
Second Unit Director or Assistant Director
| Frank Mills | ... | assistant director |
Art Department
| Peter Proud | ... | assistant art director (uncredited) |
Sound Department
| Cecil Thornton | ... | sound recordist (as Cecil V. Thornton) |
Camera and Electrical Department
| Bryan Langley | ... | assistant camera (uncredited) |
Editorial Department
| Emile de Ruelle | ... | supervising editor |
Music Department
| John Reynders | ... | musical director |
