The Coast Patrol

Benjamin Franklin Gates and Abigail Chase re-team with Riley Poole and, now armed with a stack of long-lost pages from John Wilkes Booth's diary, Ben must follow a clue left there to prove his ancestor's innocence in the assassination of Abraham Lincoln.

Tom Mix trades horses for cars. Tom Higgins meets Patricia O'Malley whose father is a car manufacturer. O'Malley is hoping to land a contract with a Japanese firm, if only his car wins the Los Angeles-Phoenix auto race. Hap enters, but O'Malley's driver, Luther McCabe causes the race to be lost. Higgins discovers that McCabe is in league with O'Malley's competition, so for the next race, in Fresno, he takes over when McCabe drops out and wins the race.

When a wealthy hypochondriac is dissatisfied by the care of the town doctor (Doc Arnold), he consults with a new physician in town who swindles him out of a large sum of money. When his daughter tries to retrieve the check, the quack (Dr. Bell) turns up dead with a gun shot wound to the chest. Doc Arnold lends his expertise to the investigation and solves the case by finding microscopic evidence on the murder weapon left at the scene.

A young girl is betrothed to a rich Count by her family who have hopes of partaking in the Count's fortune. A parson who loves her uses his pulpit in a scheme to shame the family into allowing the girl to break the engagement and marry him instead.

Mrs. Abbott, an elderly newspaper vendor in dire straits, is taken in by Rupert Dodds, an art dealer, and Dick Foster, his young companion, who see in her transparent honesty an excellent shill for illegal activities in their art shop, where they remold gold and silver articles. Mrs. Abbott grows fond of the young man playing matchmaker for him and Trixie, the bookkeeper. Soon she becomes suspicious of Dodds and Dick’s activities and discovers that they are planning to rob the home of Lady Broderick, a wealthy customer. Attempting to prevent the crime she is arrested, tried and convicted but Dick confesses and clears her of the crime but there are more surprises ahead.

Jean, a wealthy young Canadian back from a trip to Europe, meets and falls for Carmen, a pretty young Spanish girl. They marry and have a daughter, but soon afterward Jean discovers his wife is having an affair. She takes her daughter and leaves him, and Jean's luck gets even worse-he loses his business in a fire and his thieving father-in-law steals what little money he has left.

Bank cashier Ramsey Latham is sentenced to prison for violation of the banking laws. On his way to the penitentiary, he encounters Hilary Kenyon, a young girl who speaks encouragingly to him. Later he is surprised to discover that Hilary is also a prisoner, having been found guilty of manslaughter for killing a man who attacked her.

This story of gluttony was the final installment in the seven films based on the Seven Deadly Sins. The censors considered the word to vulgar for use as a title for a film.

John Reeves, steel magnate, wagers with his son Chester that he can earn twenty dollars a week and live on it. He procures work in the office of William Hart's steel plant. Against her brother's wish, Hart's sister Muriel adopts a little boy. Hart evens up by adopting John Reeves as his father. Reeves foils James Pettison's plot to ruin Hart. Chester also makes good as a workman and wins the affection of Hart's sister. The father reveals his identity and takes Hart as a partner.

A determined copy boy achieves his aspiration of becoming a journalist after unearthing the hideout of a criminal gang.

Grace Ainsworth wants to return to her career as an opera singer, and her mother-in-law supports her. Grace's husband, Edwin, wants her to stay at home and to convince her, he relates the story of his latest play about a man who allows his wife to return to the stage. Edwin comes to believe that Grace is in love with Harold Chase, a manager, and the couple separates. Edwin has an affair with a dancer, Madeline, and he winds up in a fight with her dancing partner, Vincenti, which causes him to lose his memory.