A frightened woman is murdered in the London apartment of a well-known novelist named Henry Leroux. The police arrest Leroux's butler, but he escapes and runs off to a mysterious opium den, the lair of a drug dealer named Mister King. Gaston Max, a detective from Paris, arrives in London to investigate the drug trafficking. Although the police take down the gang, Mr. King escapes and manages to keep his true identity a secret.
Inspector Dunbar
Dr. Cumberley
Gaston Max
Denise Ryland
Soames
Lady of the Poppies
Ho-Pin
Henry Leroux
Helen Cumberley
John Howard Edel
Mrs. Leroux
Mrs. Vernon
Gianopolis
Sowerby
Released
Original LanguageEnglish
Budget$0
Revenue$0
Production Companies