Directed by
| Jacques Feyder | ||
Writing Credits (in alphabetical order)
| Leo Birinsky | ... | (as Leo Birinski) |
| Heinrich Fraenkel | ||
| Yves Mirande | ||
| Ferenc Molnár | ... | (play) |
Cast (in credits order)
| Nora Gregor | ... | Olympia | |
| Theo Shall | ... | Captain Andreas Kovacs | |
 |
Julia Serda | ... | Princess Eugenie Plat-Ettingen |
| Karl Etlinger | ... | Police Commander Karl Krehl | |
| Arnold Korff | ... | General Prince Plata-Ettingen | |
| Hans Junkermann | ... | Albert Ettingen | |
|
|
Annemarie Frey | ... | Lina Ettingen |
| Rest of cast listed alphabetically: | |||
| Paul Morgan | ... | Secondary Supporting Role (uncredited) | |
Music by
| Lionel Barrymore | ||
Cinematography by
| William H. Daniels | ... | (as William Daniels) |
Art Direction by
| Cedric Gibbons | ||
Costume Design by
| Adrian | ||
Sound Department
| Douglas Shearer | ... | sound recording engineer |
| Jack Jordan | ... | sound engineer (uncredited) |
