310 mins | Horror, Mystery | April 24, 1916
310 mins | Horror, Mystery | April 24, 1916
Producers | International Film Service, Wharton |
Original title | The Mysteries of Myra |
Directors | Theodore Wharton, Leopold Wharton |
Writers | Hereward Carrington, Charles W. Goddard |
as Myra Maynard
as Dr. Payson Alden
as Arthur Varney
as Master of the Black Order
as Mrs. Maynard
as Willis - The Maynards' Butler
as The Vampire Woman
as Professor Haji