The Canyon of Light

The new foreman falls in love with the ranchman's daughter, and notes with jealousy her joy over a letter which her father receives.

Dismissed from the church because of his seemingly undue intimacy with the schoolteacher, the young minister becomes an evangelist and, after an incident in which he thrashes the drunken sheriff, is appointed sheriff by the mayor. In the girl's home he sees a picture of her father, whom he recognizes as identical with that on a circular calling for the arrest of Idaho Mac, a notorious desperado. He promises the girl that he will never use his gun against her father, but sends his deputy, the ex-sheriff, to apprehend Idaho Mac at the border. The bandit, badly wounded by the deputy's bullets, reaches his daughter's house, and she thinks the sheriff false to his word.

Out of the talk at the Sportsmen's Club arises a wager between the globe-trotter and his friend, who bets that he will not be able, within a fixed time, to find his way out of an isolated mountain location to which he will lead him.

Two road agents hold up the stagecoach and rob the passengers. In making their getaway, one of the road agents is shot by the stage driver. They stop at a lonely cabin, where a miner's widow lives with her little daughter, and ask for aid.

After being unfaithful to "The Stranger", who committed a murder on her account, Cherry Millard, known as "The Siren", leaves to work in a dance hall in the Western town of Nugget. When Burt Hall arrives in town to deliver a will to the heirs of Bruce McClade, he is captivated by Cherry, who learns of Burt's mission. Discovering that the will dictates that Dr. Langdon, a friend of the family, is to receive $25,000, Cherry decides to impersonate Langdon's daughter Rose and thus gain possession of the money. In the meantime, The Stranger, who has been freed from jail, returns, recognizes Cherry as The Siren and kills her. This frees Burt from her evil spell, and The Stranger, now insane, follows The Siren's spirit into the desert.

Set in the Northwoods of Canada, Tom Mix stars as Donald MacTavish, the newly appointed head commissioner of the Hudson's Bay Company. This promotion infuriates MacTavish's rival Angus Fitzpatrick (Frank Clark) who wanted the job. Angus Fitzpatrick takes his anger and resentment out on MacTavish then sets out to get MacTavish fired.

Billy Milford, Harvard graduate, goes west to seek his fortune. In Addertown he secures a position as stationmaster of the L. & R. Railroad, but is forced out because of his drinking habits. He accidentally meets Gunhild, an emigrant Norwegian girl, as she arrives in Addertown to take up her home with Jan Hagsberg, the town's saloonkeeper. Seeking revenge on the railroad, Milford joins Jim Dorsey in a scheme to hold up the road's paymaster on his way to pay the employees of the company's mine.

When his wife is killed by the evil Marques de Bazan, Spanish army officer Dorando becomes a notorious outlaw known as El Bandolero. He kidnaps Bazan's son Ramon and has him raised by one of his own men. When Ramon grows up to be a man he meets and falls in love with El Bandolero's beautiful daughter Petra. Bandolero forbids his daughter from seeing Ramon, so Ramon leaves to become a bullfighter. A vengeful young woman he has spurned sets up Ramon to be gored by a vicious young bull. Complications ensue.

While out West, prospector Harry Webb makes enemies of a con artist, Mark Brenton and the con's crooked lawyer, Frank Beekman. Jack goes to the city and meets singer Janice Williams in a cabaret. They become engaged, but Brenton also has designs on her. He tricks her into going to a room to meet with him, and Webb, hearing of the scheme, follows. What he finds when he gets there is Brenton on the floor, dead, and Janice holding a gun.

Jim had been away a long time. Pretty Marjie dressed herself in her very best when she heard that the boys had gone to the station to bring home the college chap. Jim arrived, climbed into a ranch outfit and felt at home once more. The boys decided to give him a party.

Cattlemen attempt to keep their lands and herds from being overrun by nesters.