The Yellow Traffic

Jimmy Gilley is engaged to Fanny Blaine. Jimmy would like to live in a more luxurious style, so he and Fanny urge her sister Virginia to marry the wealthy Robert Stafford despite her lack of love for him. She does so and the couple is happy for a time. But Robert begins drinking and eventually mistreats Virginia until she is forced to leave him.

In the office of Major Northfield, the quartermaster of the Pacific Coast, a leak has been discovered which may endanger the safety of American transports that are secretly carrying troops across the Pacific. Nara-Nara, a Japanese detective, is assigned to the case because his country has guaranteed safety to these transport ships. Nara-Nara believes that Northfield is guilty, although in reality it is Northfield's secretary Kitty Little, a girl of German ancestry, who is passing information to Dr. Ebell Smith, a German agent. Nara-Nara falls in love with Kitty, but soon after discovers that she is the leak in the quartermaster's office.

Dr. Allen Erskine's maiden aunt Elizabeth attempts to save her nephew's floundering marriage by staging the kidnaping of her nephew's son, in the hope that the married couple will be drawn closer together by the experience.

Corinne d'Alys (Daniels) achieves sudden success on the stage and among her many admirers is noted artist Robert Townsend (Menjou). Robert is married to Elsa (Williams), the sister of John Elliott (Stone), the producer responsible for Corinne's rise to fame. The young woman's head is turned by the praise she receives and, despite John's warning against Robert, she permits the latter to paint her portrait and pay her a good deal of attention. John himself loves Corinne and believes that wisdom will come to her with time.

Ben Jordan runs away after accidentally setting fire to a barn in his small New England community. He returns when his mother dies to find that she has left everything to her ward, Jane Crosby.

A movie actress, mistakenly thinking she has killed a fellow actor, goes on the run and finds herself taken in by a Kentucky mountain family.

A stormy marriage of 6 months between Narcissa and Peter Williams ends in a bitter quarrel, and to gain his freedom Peter offers her more alimony than he can afford. Then he meets Mary Martin, who restores his faith in marriage. With business reverses, Peter falls behind in his alimony payments and neglects his new wife. Narcissa, however, manages to support Bertie Waring, a young sofa-hound; but she protests the delayed alimony and Mary is forced to take a job with an interior decorating establishment. Peter goes to Narcissa to appeal to her generosity, at the moment when Mary (unaware of Narcissa's identity as her husband's first wife) is working in Narcissa's apartment; seeing them together, Mary leaves in humiliation and accepts an invitation from Bertie....

Because Bob Meredith (Jack Holt) spends all his time working, his wife Margaret (Lois Wilson) feels the romance has ebbed away from their marriage. One night, while Meredith is at the office, family friend Julian Osborn (Conrad Nagel) -- whose own spouse (Lila Lee) is out of town -takes Margaret to a dance. They wind up at a hunting lodge and begin to get carried away, but stop before things get out of hand. The pair agree to keep their encounter a secret, but unfortunately, they've been seen and word gets back to their spouses.

Harriet Craig, whose obsession with material possessions and immaculate neatness results in misery for all concerned. Harriet's husband remains blind to his wife's selfishness-until his eyes are opened when he is implicated in a double murder...

In planning to break into the house of the wealthy Bob Van Dyke, Jenny's stepfather decides that his stepdaughter should do most of the dirty work, and Jenny, not wanting to disappoint him, grudgingly agrees. As soon as she enters the house, Bob catches her, but then goes back to his bedroom after making her give her word not to take anything. Jenny breaks her promise...

Joe, a weakling gangster, and Bob, an ex-gambler, compete for Lyla Mason, a working girl who also runs a 10th Avenue rooming house in New York city. Bob's desire to show Lyla he can support her leads him back to the gambling table when past-due rent threatens her with eviction. Bob and Joe are both suspected when Fink, a bootlegger, is found murdered in his room.

Jazz age youngster Smoke Thatcher "borrows" a neighbor's car to take Patsy, his sweetheart, to a dance after his father refuses to lend him his car. A car-fight with a rival results in the borrowed automobile's being so wrecked that Smoke cannot return it. The garage to which he and Patsy take the car for repair turns out to be actually a gang's hideaway and a place where stolen cars are brought and later fenced.

A duke has deposed Prince Mauritz's father, so Mauritz spends his time in affairs with a countess, the duke's wife and a gypsy girl Adrienne. Years later she is a famous actress in a play resembling the sad story of their earlier relationship. He falls in love with her again. The jealous duchess and the duke arrange to have him shot by firing squad but revolutionaries save him and make him King.

During a wild party, Wilbur Gale hits another man and, incorrectly believing that he has killed him, flees to the Northwoods. Wilbur's dog, North Star, runs away and is taken in by Noel Blake, a newspaper reporter. Receiving a letter from her brother, Marcia Gale sets out to find him, taking with her Dick Robbins, a false friend who sees an opportunity for blackmail...

Will Prescott (Richard Dix) is a bank cashier whose assistant, Ned Seabury (Neil Hamilton), has made a killing in the stock market. With his newfound riches, Seabury proceeds to woo Prescott's wife, Agnes (Claire Adams), by buying her luxurious items that her husband can not afford. Seabury makes no secret of his aim, and Prescott desperately steals some of the bank's bonds, hoping to make enough money to keep Agnes by his side.