The Mystery of Mr. Wong
- Umwaka: 1939
- Igihugu: United States of America
- Ubwoko: Mystery, Thriller, Crime
- Sitidiyo: Monogram Pictures
- Ijambo ryibanze: private detective, mr. wong
- Umuyobozi: William Nigh
- Abakinnyi: Boris Karloff, Grant Withers, Dorothy Tree, Craig Reynolds, Ivan Lebedeff, Holmes Herbert