George Kuwa

At her Chinese father's bidding, a woman goes to murder an enemy and meets a Scotland Yard detective.

A popular jockey is disbarred from racing after he's accused of throwing a race.

Margot Rande, a basically decent woman, is led down the path to perdition by her bank robber husband.

Mistakenly believing his wife, Molly Dane ,has been unfaithful to him, ship captain Manin Dane takes his young son Joe and leaver her. Twenty years later Molly stows away on his ship and he learns the truth and all is forgiven.

A likeable pickpocket happens to stumble onto a white slavery ring while plying his trade in Chinatown.

Passions run hot in the tropics as men fight over oil wells and a woman.

Harvey Baremore is upset with any perceived extravagance from his demure wife Druid, while he is secretly stealing from his boss John Kimball to ply his mistress Doris with gifts. Yet when he fears that he may be discovered he counts on his wife to entreat his boss for leniency on his behalf. Kimball agrees to overlook Harvey's theft in exchange for Druid's company, but despite this strange arrangement Kimball's intentions may in fact be true.

This story of the British Silent Service operating on the coast of China finds Tom Fellows, captain of an opium-smuggling ship, going into a notorious Chinese joint called "The House of a Thousand Delights," where he finds a beautiful girl, Mary Blake, bound and captive. He starts a brawl, rescues Mary in the mêlée that follows, and then loses her when she flees to a hotel. He follows her and finds she is mixed up in some mysterious activity. However, he knows more about her than she does him (because he isn't what he is supposed to be - and she isn't, either), he stays close by, even to the point of using a machine-gun to dispel a mob at a Chinese temple.

The plot is motivated by a pearl necklace, which has caused the death and/or ruination of all its owners. The second screen appearance of detective Charlie Chan.

Ida is married to small-time Montana prospector Gregory Compton. She's bored and lonely, so a friend, wealthy widow and woman of the world Ora Blake, easily gets her to share a trip to Europe. There, Ida lives the high life amid the continent's rich and carefree, but soon grows weary of it, wishing she were home again with her true love. Back in Butte, Gregory has hit a gold strike and telegraphs Ida of his luck. Ora however, with a secret love for Gregory, sabotages Ida's response by rewriting the return cable to indicate Ida will return, but only for a share in the gold. When the travelers return to Montana, Ida has found out about what backstabbing Ora has done, and fight it out at the mine, but unaware of their presence, the now-disillusioned Gregory intends on blowing up the mine at the same time.