David Cook and twin brother Tom are poles apart in disposition and traits. When their father dies, Tom goes to New Mexico to live with his Uncle Hardtack while David remains behind to care for their mother. The grown Tom becomes an outlaw while brother David becomes a government lawman. David is charged with apprehending Tom...

A quiet cowboy on a white horse saves a gal from cattle rustlers.

An army colonel tries to bring peace to a lawless community.

Summoned to Shadow Ranch by his friend Ranny Williams, Sim Baldwin arrives to find Ranny has been ambushed and murdered. Sim learns ranch owner Ruth Cameron is under pressure to sell out to Dan Blake, as the dam on the ranch controls the town's water supply. Vowing to avenge his old friend's death, Sim takes up Ruth's fight and incurs Blake's hostility.

Rancher Matt Black is willed half of a Nevada gold mine. Arriving there, he learns that the heir of the other half is a young girl named "Bertie." Realizing that there may be some dirty work and theft going on at the mine, he conceals his identity and gets a job as a miner.

Buck, who is preparing to enter a theological seminary, aids his brother and some friends who are fleeing from justice, and thus implicated he is sent to prison for 2 years. There he meets again Hope Standish, a Salvation Army girl who had interested him. Returning home, he meets the old district circuit rider and promises to continue the circuit rider's work when he dies. The brother escapes from prison and is converted by Buck, who falls in love with Hope.

The Rough Riders are after a gang of rustlers. Marshal Roberts is posing as a wanted outlaw, McCall is the Marshal supposedly after him, and Sandy is on hand as a cook. Roberts hopes his joining the gang will help bring them in.

When Shag Smith kills Jim's brother Bob, Jim and Thunder quit the rangers so they can cross the border and join Smith's gang. Jim's plan is to get the gang to cross back over the border where the rangers will be waiting.

Pals Pat Rogers and Slag Bailey try to collect a debt from Slag's recently deceased boxing promoter but wind up collecting his child, instead, and raising him as their own son.

McGee becomes a fireman over the protests of his mother, who doesn't want to see her son sacrifice his life the way his father did. When she dies, McGee adopts little Elizabeth Stevens, who takes care of him instead of vice versa. Along the way he meets Agnes Evans, a chorus girl, and falls in love.

The Rough Riders are called in to help save Master's stage line. Taggart has his gang robbing the stages and shooting the drivers. When Buck drives the next stage, Taggart's men rob it and then make it look like Roberts is part of the gang. Written by Maurice Van Auken

Paul Vanderkill is extraordinarily wealthy because his grandfather happened to buy farmland in what was to become Midtown Manhattan. The Loveland Dance Hall is one of the tenants of the Vanderkill estates. To reassure his aunt Sophie, Vanderkill visits Loveland to determine whether it is as disreputable as Sophie suspects. There he meets a dime-a-dance girl, Madeleine MacGonagal, who charms him with her quaint proletarian accent. They begin a secret affair, which turns into a secret marriage when pregnancy ensues. When the baby fails to survive, Madeleine decides that since he had married her only for the baby's sake, she should make haste to Mexico to secure a divorce. There she meets Panama Canal Kelly, a former suitor who now owns a silver mine. Her plans for divorce and quick remarriage are complicated when Vanderkill arrives to confront her.

When Len Stoddard wins Ted Ames ranch in a poker game he sends his brother Jake along with Ted to take over the ranch. When Jake is found murdered he offers a reward for the capture of Ted who now is believed to be a member of the Black Aces gang. Ted finds the probable location of the gang's hideout and sets out to clear himself.

Two ex-cons plan to kill the range rider marshal who sent them to prison and, when their plan fails, join forces with their former boss, a crooked saloon owner who has the same idea.

Buck Roberts is leading a wagon train of railroad supplies and Jim Corkle and his henchman Loder are out to stop them by using white men dressed as Indians for the attacks.

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.