

Mr. Wong, Detective (1938)
When a chemical manufacturer is killed after asking detective James Wong to help him, Wong investigates this and two subsequent murders. He uncovers an international spy ring hoping to steal the formula for a poison gas being developed by the first victim's company.Mr. Wong, Detective featuring Boris Karloff and Grant Withers is streaming with subscription on Prime Video, streaming with subscription on Epix Now (Via Philo), streaming with subscription on Fandor (Via Prime Video), and 2 others. It's an action & adventure and drama movie with an average IMDb audience rating of 6.0 (1,120 votes).
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Available to stream on a popular subscription service (Prime Video, Epix, Fandor, and 1 other).
Available to rent or buy from $3.99 on 1 service (Prime Video).
Not available to watch free online.
Not available to stream on a TV everywhere service.
#258 Ranked in Movies on FilmBox
#1247 Ranked in Movies on Epix
#15301 Ranked in Action & Adventure Movies
Mr. Wong, Detective has an average IMDb audience rating of 6.0 (1,120 votes). The movie is somewhat popular with Reelgood users lately.
About Mr. Wong, Detective
Mr. Wong, Detective Overview
When a chemical manufacturer is killed after asking detective James Wong to help him, Wong investigates this and two subsequent murders. He uncovers an international spy ring hoping to steal the formula for a poison gas being developed by the first victim's company.