Other titles: Mr. Wong, Detetive | Mr. Wong, mestarisalapoliisi | La morte invisibile | Mr. Wong detective | Um Crime Misterioso | Мистер Вонг, детектив | Mister Wong, detective | Detektiven Mr Wong
Year Released: 1938
Month released: October
Certification: Finland:K-16, Norway:7, Norway:Banned, United Kingdom:A, United Kingdom:U, United States:Approved, United States:Passed
Directors: William Nigh
Cast: Boris Karloff, Clancy Cooper, Dick Reinhart, Ed Cassidy, Evelyn Brent, Frank Bruno, George DeNormand, George Lloyd, Grace Wood, Grant Withers, Herbert Evans, Hooper Atchley, John Hamilton, John St. Polis, Lee Tong Foo, Lester Dorr, Lucien Prival, Lynton Brent, Maxine Jennings, Wheaton Chambers, Wilbur Mack, William Gould
Production Companies: Monogram Pictures
Additional Crew: E.R. Hickson
Art Department: Harry Grundstrum
Certification: Finland:K-16, Norway:7, Norway:Banned, United Kingdom:A, United Kingdom:U, United States:Approved, United States:Passed
Cinematographers: Harry Neumann
Colorization: Black and White
Country: United States
Distributors: Alpha Video Distributors, Associated Artists Productions (AAP), Critics' Choice Video, Kino Lorber Studio Classics, Monogram Pictures, Motion Pictures for Television (MPTV), Pathé Pictures Ltd., Reel Media International, Suomi-Filmi
Editors: Russell F. Schoengarth
Makeup Department: Gordon Bau
Music Department: Abe Meyer
Other Companies: Collier's Magazine, International Alliance of Theatrical Stage Employees (IATSE), Western Electric
Sound Department: Karl Zint