Directed by
| Leopold Wharton | ||
| Theodore Wharton | ||
Writing Credits (in alphabetical order)
| Hereward Carrington | ... | (story) |
| Charles W. Goddard | ... | (screenplay) |
Cast (in credits order)
| Jean Sothern | ... | Myra Maynard | |
| Howard Estabrook | ... | Dr. Payson Alden | |
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Allan Murnane | ... | Arthur Varney |
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M.W. Rale | ... | Master of the Black Order |
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Shino Mori | ... | Professor Haji |
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Bessie Wharton | ... | Mrs. Maynard |
| Elsie Baker | ... | The Vampire Woman | |
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Leroy Baker | ... | Willis - The Maynards' Butler |
| Rest of cast listed alphabetically: | |||
| Aleister Crowley | |||
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F.W. Stewart | ||
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Robin H. Townley | ||
Produced by
| Leopold Wharton | ... | producer |
| Theodore Wharton | ... | producer |
Art Direction by
| E. Douglas Bingham | ||
| Archelaus D. Chadwick | ... | (as Archer Chadwick) |
Special Effects by
| Hereward Carrington | ... | special effects consultant |
Visual Effects by
| Hereward Carrington | ... | technical consultant |