Genre: Misteri, Cerita Seru, Kejahatan
Bintang Aktor: Boris Karloff, Grant Withers, Dorothy Tree, Craig Reynolds, Ivan Lebedeff, Holmes Herbert
Crew: Scott Darling (Screenplay), William T. Lackey (Producer), Hugh Wiley (Writer), William Nigh (Director), Scott R. Dunlap (Executive Producer), Edward J. Kay (Music)
Negara: United States of America
Bahasa: English
Studio: Monogram Pictures
Runtime: 68 menit
Kualitas: HD
Rilis: Mar 08, 1939
IMDb: 5
Kata kunci:private detective, mr. wong
