The Big Stunt is one of the Wolfheart hero dog Western series.

Lucy Bostil, daughter of a Colorado ranch owner, is led by a dog to his master, Lin Slone, who is exhausted from a struggle to capture a wild horse; she revives Lin and they christen the horse "Wildfire." The Bostils have entered Sage King in a race, but Lucy agrees to tame and train the wild horse, since Buckles, her favorite colt, has been stolen. When Joel Creech, a half-witted stable hand, is discharged, he becomes a tool of the Cordtses--who also have entered a horse (Buckles) in the race--in drugging Sage King. Lin and Lucy enter Wildfire under the Bostil colors, and she rides him to victory, When Cordts is disgraced and discovered to be a horse thief, he persuades Joel to abduct Lucy. Joel does so, but first he kills Cordts. Warned by his dog of Lucy's danger, Lin pursues and rescues the girl.

1923 parody short of the Douglas Fairbanks Robin Hood with children in the lead roles.

Railroad station agent Dan Kurrie is fired from his job by his rival in love, Joseph Garber. Believed false by the girl he loves, Margaret , Kurrie must prove himself by unmasking a gang of bandits preying on the trains.

Ben Trego dies defending his twin sons from Indian attack. Separated, the two boys grow up very differently, one as Paul Marsden, the other as a cowboy named Three Word Brand. Paul becomes governor of Utah while Brand partners with George Barton in a ranch. The owner of the adjacent ranch plots to get Barton and Brand out of the way in order to control water rights. When Governor Marsden comes to the area to investigate, Brand sees the resemblance between them, though neither knows about his twin. Brand waylays Paul and takes his place as governor in an attempt to thwart the crooked rancher in the water rights scheme.

Blake, the crooked foreman of a cattle ranch, murders a sheep rancher. Then after framing ranch hand Jack for the murder, he urges the ranch hands to hang him. But Jack's dog Wolfheart finds evidence implicating Blake in the murder. The ranch owner then stops the hanging and Jack and Wolfheart head out after Blake. Written by Maurice VanAuken

Dan Dawson hires on at the Mason ranch where he wins the affection of Ruth and alienates Frank Macy who gets fired. Later, on Dan and Ruth's wedding day, the cowhands bring Macy, now an outlaw and escaping the Sheriff disguised as a preacher, to perform the ceremony. But upon leaving Macy loses part of his disguise and Dan now recognizing him gives chase.

A tailor tries to pass himself off in high society by wearing some of his rich customer's clothes.

Dan Merrill is discharged from the fire department where he has distinguished himself because he is physically unable to stay in a smoking room. His enemies tell his girl, Mary Fenton, that he is a coward. But he proves his efficiency by trailing a gang of crooks who have been responsible for robberies in which they covered their tracks by starting fires.

Billy Barnes gets into trouble over a practical joke on a golf course and ends up in jail, despite his high social standing. But he manages to redeem himself with the help of a jewel thief he befriends in jail.