 | Douglas Fairbanks Jr. als Baron Nikita 'Nikki' Krasnoff |
 | Nancy Carroll als Tanyusha Krasnoff |
 | Lilyan Tashman als Vera Zimina |
 | Guy Kibbee als Mr. Murphy |
 | Sheila Terry als Marjorie Murphy |
 | Richard Alexander als Pyotyr (Uncredited) |
 | Mischa Auer als Sergei (Uncredited) |
 | Dewey Robinson als Sergeant Illya (Uncredited) |
 | Arnold Korff als Kalin (Uncredited) |
 | Ivan Linow als Ivan (Uncredited) |
 | Frank Reicher als Plotsky (Uncredited) |
 | Mae Busch als French Wedding Witness (Uncredited) |
 | Earle Foxe als Boris (Uncredited) |
 | Betty Gillette als Girl (Uncredited) |
| Hadji Ali als Turkish Landlord (Uncredited) |
| Alphonse Kohlmar als Orthodox Priest (Uncredited) |
 | Lee Kohlmar als German Tailor (Uncredited) |
 | William Ricciardi als Kitchen Boss (Uncredited) |
 | Eric Mayne als Doctor (Uncredited) |
 | Jack Chefe als Nightclub Guest (Uncredited) |
| Ronald R. Rondell als Nightclub Guest (Uncredited) |
 | Paul Panzer als Revolutionary Killed by Nikita (Uncredited) |
 | Harry Cording als Revolutionary (Uncredited) |
| William Le Maire als Revolutionary (Uncredited) |
 | George Magrill als Revolutionary (Uncredited) |
| Mike Tellegen als Revolutionary (Uncredited) |
 | Harry Tenbrook als Revolutionary (Uncredited) |
 | Ellinor Vanderveer als Kalin's Dinner Guest (Uncredited) |
| Niven Busch | Screenplay |
| William Dieterle | Director |
| Erwin S. Gelsey | Screenplay |
| Mary C. McCall, Jr. | Novel |
| Ernest Haller | Director of Photography |
| Orry-Kelly | Costume Design |
| Milan Roder | Original Music Composer |
| William Keighley | Assistant Director |
| Hal B. Wallis | Producer |
| James B. Morley | Editor |
| Anton Grot | Art Direction |
| Douglas Fairbanks Jr. | Additional Dialogue |
| Nicholas Kobliansky | Technical Supervisor |
| Bernhard Kaun | Original Music Composer |
| Leo F. Forbstein | Conductor |
