Directed by
Henry MacRae |
Writing Credits
Arthur Conan Doyle | ... | (based on a story by) |
Ella O'Neill | ... | (screenplay) and |
George Morgan | ... | (screenplay) and |
George H. Plympton | ... | (screenplay) (as George Plympton) and |
Basil Dickey | ... | (screenplay) |
Cast (in credits order)
Produced by
Henry MacRae | ... | associate producer |
Cinematography by
John Hickson |
Editing by
Alvin Todd | ||
Edward Todd |
Stunts
Joe Bonomo | ... | stunts (uncredited) |
George DeNormand | ... | stunts (uncredited) |
Helen Gibson | ... | stunts (uncredited) |
Cliff Lyons | ... | stunts (uncredited) |
Music Department
James Dietrich | ... | composer: stock music (uncredited) |
Sam Perry | ... | composer: stock music (uncredited) |
Additional Crew
Carl Laemmle | ... | presenter |