The Mysterious Rider

While in Europe, Chaddie Green, a society girl, discovers that she has been left penniless. She returns to the United States and meets Duncan MacKail, who is equally broke though he owns grainland in the West. Duncan and Chaddie are married and go west to homestead. Duncan hires Ollie, a Swedish caretaker, who frightens Chaddie. When business takes Duncan away, Chaddie goes to take care of Percy Woodhouse, an Englishman who has become ill at his place fifteen miles away. Her horse runs away, and she is forced to spend the night there. She sleeps under a wagon, but Duncan is nevertheless angry and jealous.

Don Diego Vega pretends to be an indolent fop as a cover for his true identity, the masked avenger Zorro. Preserved by the Academy Film Archive in 2012.

Francelia Billington and Dorothy Gish battle outlaw Ralph Lewis out on the range with assistance from ranch foreman Donald Crisp.

An outlaw calling himself Passin' Through halts his "evil" ways long enough to help out some children in difficulty.

Secret Serviceman Allen takes a job at Bart Stevens' mine in order to find evidence proving that Stevens is a mail robber named Smoke Gublen. He does - but by then, he is in love with the man's sister - and to make things harder, Stevens saves his life...

Left in the care of his half-breed brother, Buck, by his dying mother, Wallace Layson has no knowledge of his family history. His father, knowing that his son will inherit a ranch on his 21st birthday, tries to secure the property for himself by persuading a dance hall girl to come between the boy and his fiancée. When Buck learns of the plan he decides to foil it without his half-brother knowing.

Cal Stanley goes undercover as a beef buyer in order to catch the gang responsible for stealing the area's cattle.

Owner of a fashionable gambling den John De Forrest seeks out wealthy people and lures them to his gambling den with the help of Lil, a beautiful but heartless blonde once there they trick the moneyed suckers into losing their fortunes. When the joint is raided and a policeman accidently killed the pair take it on the lam and head towards very different destinies.

Rustler Pete Sontag kidnaps Merlin Warner after he kills her father. Pete, a drug smuggler who uses his saloon as a front, coerces Merlin though beatings to become the dancer Mexicali Mae. She meets and falls in love with morphine addict Joe Blanchard but Pete frames Joe for a murder that he committed, forcing Mae to hide Joe in a homestead in the hills. After many struggles, Joe is cured of his addiction and proposes to Mae. She accepts, but when his mother and fiancée Eleanor arrive, they offer her money to leave, Mae refuses the money but becomes convinced that she is not good enough for Joe and writes to him that she is returning to the saloon. Joe learning of his mother’s plot arrives at the saloon and in the resultant fight Pete is killed. Mae and Joe are reconciled.

Ben Darby and Pancake, his father, are owners of a mining claim in Northwest Canada. Ben goes to war, leaving Pancake to run the mine. During Ben's absence three claim jumpers take possession of the mine: one of the men is the father of Beatrice, Ben's sweetheart; another, a rival suitor. Pancake is murdered when he and Ben plot to regain the claim. Ben kidnaps Beatrice, resolving to obtain revenge through her. Ben finds that she knew nothing of the stolen claim and that her father was innocent of Pancake's murder. Ben then resolves to find the culprit and bring them to justice.

Jim Blake, the playboy son of a New York millionaire, heads west to prove himself a man. He goes to work on his father's ranch in Wyoming, and eventually wins over the locals by turning the tables on a town bully and trying to collect damages from a railroad magnate, whose trains have killed many of the Blake ranch's cattle. When the railroad refuses to pay, Jim comes up with a plan that will make them pay far more than they originally had to. Problems arise when he falls in love with Alice, the railroad magnate's daughter.

Pancha O'Brien, the beautiful and spirited daughter of an Irish ranch owner, is loved by two men, Sheriff Jack Webb, whom she loves, and outlaw Jim Dyke, whose attentions she repeatedly rebuffs. Jim and his men attack Pancha's ranch, burning it to the ground and killing her father. The outlaw carries her to his cabin, where Wan-o-mee, his jealous squaw, tries to stab the girl....

A lost silent Western short.

A sheep farmer brings his new wife to his father's ranch and the old man takes an instant dislike to her.

After the train station clerk is assaulted and left bound and gagged, then the departing train and its passengers robbed, a posse goes in hot pursuit of the fleeing bandits.

Gambler "On-the Level" Leigh (William S. Hart) is forced to leave his high rolling lifestyle to move his ailing sister Alice (Mildred Harris) to the healing climate the mountains. Financial strain compels him to resume his favored vocation. Unfortunately for Level, the dance hall girl Coralie (Alma Rubens) doesn't take rejection well and convinces the dealer to clean him out with a "cold deck". A desperate robbery ensues, leading to Level wanted for murder!

A couple of rowdy gamblers, a cowboy, and a woman undercover.

The plot of this silent western short is unknown and it is presumably lost.

During the raid on an emigrant train the girl and her brother, the only survivors, are attacked by the villain who kidnaps the girl and takes her to the camp of Calamity Anne, who takes a liking to the girl and becomes her guardian angel. The girl's brother is killed and a ranger takes the locket containing the girl's picture from his neck and recognizes the girl in Calamity Anne's camp. Later, Calamity Anne holds the villain and his band at bay and the girl and the ranger make their escape. The girl and the ranger come to the spot where the girl's brother is buried and here she asks the ranger if he is going to leave her there alone. His answer is to take her into his arms.

A Chilean version of the 1915 Argentinian film "Nobleza gaucha".