A Persian novelist living in New York throws aside the woman who loves him, and she gets an American woman to help get him back. Meanwhile, the novelist's current novel is in progress, and it's dramatized for us as he writes.

The Double Bit Ranch and the Rolling G Ranch are at odds over a valuable watering hole.

Tom Mix, in mufti rather than his traditional western garb, plays a young man who is convinced he has taken a slow-acting poison.

Elliot Worthington falls in love with Myra, the maid in his sister's household. Myra is dismissed; Elliot finds her, proposes marriage, and returns home with his new bride. She is snubbed by his relatives and shocked by the hypocrisy of his wealthy friends. Disillusioned, she runs away: Elliot follows and saves her from being hit by a train when her foot gets caught in a switch.

Ranchers Bess Lynne and her invalid brother, Harold, seek the services of a competent foreman. Duke, of the "Bar Nothin'" ranch, rides into town and takes the job. Crooked cattle buyer Bill Harliss, aided by Bess's unscrupulous suitor, Stinson, tries to coerce the Lynnes to sell their herd at a low price. Duke learns of their scheme and forces him to buy the cattle at its full market value. As retribution, Stinson robs Duke and leaves him in the desert to die, but the foreman catches a stray horse and returns to the ranch. Stinson convinces Bess and Harold to return East with him, claiming that Duke has stolen their money and escaped into Mexico. As the train leaves the station, Duke chases and subdues Stinson, winning Bess for himself.

A government agent investigates a ring that is smuggling Chinese aliens across the border from Mexico. His investigation takes him to the Grand Canyon. He finds a dazed girl wandering around who has become separated from her companions and is lost. He and the girl are soon found by her companions - the smuggling ring!

Bim seems to be his town's biggest loser, but when he takes a needy 13-year-old boy named Bill under his wing, it seems there may be some hope for Bim. After learning about Bill, a young teacher, Mary, whom Bim secretly adores, helps get the young boy into school. And when Bim then helps Mary repay a loan, defaulted on by shifty boyfriend, it becomes evident that Bim can reform. As the plot in this captivating film twist and turns, the stakes get higher, the action gets more intense and hope for Bim bounds upward.

The Bearcat, alias The Singin' Kid, crosses the Rio Grande into Three Pines, singing bloodthirsty verses, but in spite of these, he makes friends with Sheriff Bill Garfield and likewise with Alys May, daughter of cattle rancher John P. May, by saving her from a runaway. As a reward, he gets a job on the ranch and falls in love with Alys, though warned she is engaged to Aitken, her brother's college chum.

A comedy of wrong assumptions, misunderstandings and martial mix ups because of jumping to conclusions.

Millie Martin falls for falsely accused Joe Turner on a train where he is masquerading as a doctor. When Millie feigns illness to get closer to Joe things get complicated.