Her Friend, the Doctor(1912)

An entomologist and his wife head out into the countryside for his studies and happen upon a group of free-spirited young dancers.

Extremely condensed version of the Mark Twain story of a royal heir and his poor doppelganger trading places.

In a saloon in a Mexican border town, a group of cowboys, including a Mexican named Pedro, play poker. One man is discovered cheating, and is shot dead by Pedro, who is wounded as he attempts to escape. Pedro is followed home by the local sheriff, who proves the next victim of Pedro's quick temper and pistol. Pedro's wife, Juanita, is thrown into jail, but he manages to break her out. They head for the border, unaware that a posse is waiting for them.

The ranger Jack Dunne and his dog Dynamite are called in to investigate a series of cattle rustlings.

Young Swedish-American Katrin "Katie" Holstrom leaves her family farm in Minnesota, headed for nursing school. After her tuition money runs out, she is forced to take a job as a maid in the home of Congressman Glenn Morley. Holstrom endears herself to the genteel Morley, and begins to show a surprising aptitude for politics herself. She launches a campaign for Congress, and, as right-wing reactionaries plot against her, a romance develops.

Nell, the boss's daughter, uses Sherlock Holmes' detective work, to choose between the two suitors at her dad's broker's office.

Returning to his hometown, Bill Duncan conceals his identity due to a longstanding feud with the Flynne family. He is soon found out and arrested for the murder of rancher Red Flynne. Flynne's estate is bequeathed jointly to his foreman Rolfe McPherson and his daughter Helen. Helen believes her father wished her to marry Rolfe, unaware that he plotted the murder. Clued in by the housekeeper of Rolfe's guilt, Bill escapes and pursues Rolfe who has kidnapped Helen and is headed for the Mexican border. Bill comes to the rescue, brings the villain to justice, and wins Helen.

A mounted police inspector battles not only a gang of opium smugglers but also a haughty society belle

Quiet and fairminded Jack Bliss traces his missing father to Hell's Hole, where he meets Helen Turner and Jack Hall, the leader of an outlaw gang rendezvousing at Hell's Hole. Hall kills Helen's father but fails in his attempts to get rid of Bliss and Helen, and Bliss, singlehanded, takes on the gang while the neighboring ranchers, settlers, and herders unite to clean out the outlaws.

A thousand dollar prize is offered to the winner of a dog race, and Jan Ducet would have used the money to doctor up his little child's bad leg if he had won. But he lost; and the winner, Otto Franke, runs away with Jan's wife. A priest takes care of the little girl while Jan gives chase and finds the regretful woman in the snow. A fight follows and Jan hurls Otto from a high cliff and returns home with his wife.

Buddy Walters is a cowboy falsely accused of a crime actually committed by nasty Al Richmond.

Lt. Tom Brennan is cashiered from the 7th Cavalry on two charges, both unjust: that of deserting his men in the face of a cruel Indian attack, and of entertaining a married woman in his quarters after hours. Tom wanders into the desert and is picked up half-dead by Yuba Bill, a prospector with whom he goes into partnership. The Indians go on the warpath, and Tom rides to the fort and warns the colonel. Tom's innocence is established by the confession of an enlisted man, and Tom is reinstated to the service with full honors, renewing his engagement with Margaret Cranston.