 |
Edmund Lowe as Inspector Dyke |
 |
Ralph Forbes as William Luke-Patson |
 |
Shirley Grey as Beatrice Jones aka Sonia Smeganoff |
 |
Hedda Hopper as Lady Daniels |
 |
Onslow Stevens as John Hawley |
 |
Jameson Thomas as Capt. Gerald Worthing |
 |
Ferdinand Gottschalk as Governor Sir Anthony Daniels |
 |
Tom Moore as Civil Surgeon |
 |
John Wray as Giovanni Martini |
 |
John Davidson as R. Xavier |
 |
Georges Renavent as Dr. Maurice Lenoir |
 |
Herbert Corthell as Edward J. Breeze |
 |
Brandon Hurst as Pundit Garnath Chundra |
|
Walter Armitage as Maharajah of Zungore |
 |
Harry Allen as Collins |
 |
John George as Vendor (uncredited) |
 |
Douglas Gerrard as Anderson |
 |
Huntley Gordon as Burgess |
 |
Garry Owen as Cuthbert Neal |
 |
Harry Semels as Platform Conductor |
| Directing | Edwin L. Marin | Director |
| Writing | Lawrence G. Blochman | Writer |
| Production | Carl Laemmle Jr. | Producer |
| Writing | Tom Reed | Writer |
| Camera | Charles J. Stumar | Director of Photography |
| Sound | Heinz Roemheld | Original Music Composer |
| Editing | Doris Drought | Editor |
| Art | Stanley Fleischer | Art Direction |
