A pretty Chinese woman, seeking help from San Francisco detective James Lee Wong, is killed by a poisoned dart in his front hall, having time only to scrawl "Captain J" on a sheet of paper. She proves to be Princess Lin Hwa, on a secret military mission for Chinese forces fighting the Japanese invasion. Mr. Wong finds two captains with the intial J in the case, neither being quite what he seems; there's fog on the waterfront and someone still has that poison-dart gun...
Genres:
Boris Karloff as Mr. James Lee Wong
Marjorie Reynolds as Roberta 'Bobbie' Logan
Grant Withers as Police Capt. Bill Street
Huntley Gordon as Mr. Davidson
George Lynn as Capt. Guy Jackson
William Royle as Capt. Jaime
James Flavin as Police Sgt. Jerry
Lotus Long as Princess Lin Hwa
Lee Tung Foo as Willie
Bessie Loo as Lilly May
Ernie Stanton as Bailey
I. Stanford Jolley as Palisser Hotel Clerk
Jack Kennedy as Sgt. Brady
Donald Kerr as Taxi Driver
Wilbur Mack as The Coroner
Moy Ming as Aged Tong Member
Bruce Mitchell as Police Officer at Explosion
Angelo Rossitto as Mute Dwarf
Guy Usher as Police Commissioner
Richard Loo as Tong Chief
Made by edimario