Directed by
| Paul L. Stein | ||
Writing Credits (in alphabetical order)
| Roger Burford | ||
| Jack Davies | ||
| Bruno Frank | ||
| Clifford Grey | ... | (additional dialogue) |
| L. du Garde Peach | ... | (as DuGarde Peach) |
| Lioni Pickard | ... | (story) |
Cast (in credits order) complete, awaiting verification
| Richard Tauber | ... | Karl August Franz Ludwig Josef Steidler | |
 |
Leonora Corbett | ... | Frances Wilson |
|
|
Carl Harbord | ... | Oliver Desmond |
| Paul Graetz | ... | Florian | |
|
|
Kathleen Kelly | ... | Anna |
| George Graves | ... | Granville Wilson | |
| C. Denier Warren | ... | Ted Mayer | |
| Diana Napier | ... | Diana Sheraton | |
| Frank Vosper | ... | Van Straaten | |
| Viola Tree | ... | Lady Bennington | |
| Rest of cast listed alphabetically: | |||
|
|
Hilda Campbell-Russell | ... | Steidler's Maid (uncredited) |
Produced by
| Walter C. Mycroft | ... | producer |
Music by
| G.H. Clutsam | ... | (uncredited) |
Cinematography by
| Jack E. Cox | ... | (as John C. Cox) |
Editing by
| Leslie Norman | ||
Art Direction by
| Clarence Elder | ||
Second Unit Director or Assistant Director
| Roy Goddard | ... | assistant director |
Art Department
| Cedric Dawe | ... | settings |
Sound Department
| Benjamin Cook | ... | sound recordist |
Music Department
| G.H. Clutsam | ... | music arranger |
| Clifford Grey | ... | lyrics |
| Idris Lewis | ... | conductor |
| Stanford Robinson | ... | conductor |
