Directed by
| Pál Fejös | ... | (as Paul Fejos) |
Writing Credits (in alphabetical order)
| Walter Anthony | ... | (titles) |
| James Ashmore Creelman | ... | (screenplay) |
| James Ashmore Creelman | ... | (story) |
| Tom Reed | ... | (titles) |
Cast (in credits order)
| Conrad Veidt | ... | Erik Goff aka Erik the Great | |
| Mary Philbin | ... | Julie Fergeron | |
| Leslie Fenton | ... | Buffo Black | |
| Fred MacKaye | ... | Mark Royce (as Fred Mac Kaye) | |
 |
Eddie Boland | ... | American Manager |
| Anders Randolf | ... | Judge | |
| Sam De Grasse | ... | District Attorney | |
|
|
Gusztáv Pártos | ... | Theatre Manager (as Gustav Paros) |
| William H. Turner | ... | Booking Agent | |
| George Irving | ... | Defense Attorney | |
| Rest of cast listed alphabetically: | |||
| Walter Brennan | ... | Clown (uncredited) | |
|
|
Rosita Delmar | ... | Undetermined Secondary Role (uncredited) |
| Greta Granstedt | ... | Sister Act (uncredited) | |
|
|
Julia Griffith | ... | Sword Trick Spectator (uncredited) |
|
|
Ruth Jennings | ... | Sister Act (uncredited) |
| Bela Lugosi | ... | Erik's Screen Voice in Hungarian Version (voice) (uncredited) | |
| Rolfe Sedan | ... | Clothing Store Clerk (uncredited) | |
Music by
| Sam Perry | ... | (1929 sound reissue score) |
Cinematography by
| Hal Mohr | ||
Editing by
| Edward L. Cahn | ||
| Robert Carlisle | ||
| Robert Jahns | ||
Art Direction by
| Charles D. Hall | ||
| Thomas F. O'Neill | ||
Additional Crew
| Carl Laemmle Jr. | ... | supervisor |
| Carl Laemmle | ... | presenter |
