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...

Cowboy Lin McLean's restlessness takes him to Denver, where he becomes enamored of a waitress named Katie. Intending to marry her, Lin accompanies Katie back to the ranch, but a traveling rainmaker arrives in the little town, and Katie departs with him after revealing that he is her husband. Visiting Denver for Christmas, Lin adopts Katie's abandoned son Billy, and soon afterwards, the cowboy meets and falls in love with the new station agent, Jessamine "Jessie" Buckner. Lin and Jessie marry, and the little family is happy until Katie, determined to be rid of her neglectful husband and marry Lin instead, appears and drives Jessie away. Realizing that Lin does not love her, Katie poisons herself, and Jessie returns to Lin and Billy.

Cheyenne Harry (Carey) and his pals, bent on helping their friend Rawhide Jack, attend a rodeo with the intent to win the prize for roping steers and to hand the winnings over to Jack.

During World War I, westerner Cheyenne Harry is a horse seller, but he refuses to part with his favorite horse and friend, Cactus. One night, broke and drunk, he sells Cactus to an Englishman for $350 which he soon loses gambling. When Harry discovers that Cactus is being sent to the war in France and probable death, he gets a horse- tending job on the ship. When they get the opportunity Harry jumps off the ship with Cactus and they swim to shore. Harry is eventually caught but is allowed to work off his debt and keep Cactus.