Cast & Crew

Directed by

William Nigh

Writing Credits

Scott Darling
(screen play)
Hugh Wiley
(magazine series "James Lee Wong")

Cast

Boris Karloff
James Lee Wong
Marjorie Reynolds
Bobbie Logan
Grant Withers
Inspector Bill Street
Huntley Gordon
Mr. Davidson
George Lynn
Captain Guy Jackson
William Royle
Captain Jaime
James Flavin
Sergeant Jerry
Lotus Long
Princess Lin Hwa
Lee Tong Foo
Willie
Bessie Loo
Lilly May
Richard Loo
Tong Chief
Ernie Stanton
Burton
I. Stanford Jolley
Palisser Hotel Clerk
Jack Kennedy
Sgt. Brady
Donald Kerr
Taxi Driver
Wilbur Mack
The Coroner
Moy Ming
Aged Tong Member
Bruce Mitchell
Police Officer at Explosion
Angelo Rossitto
Mute Dwarf
Guy Usher
Police Commissioner

Produced by

William T. Lackey
associate producer (as William Lackey)

Music by

Edward J. Kay
(uncredited)

Cinematography by

Harry Neumann
director of photography

Editing by

Russell F. Schoengarth
(as Russell Schoengarth)

Production Management

Charles J. Bigelow
production manager (as Chas. J. Bigelow)
Scott R. Dunlap
in charge of production

Second Unit Director or Assistant Director

W.B. Eason
assistant director

Sound Department

Karl Zint
recording engineer

Costume and Wardrobe Department

Louis Brown
wardrobe

Music Department

Edward J. Kay
musical director (as Edward Kay) / composer: stock music (uncredited)

Additional Crew

E.R. Hickson
technical director
All Filters