Its time for the big race and its the Rambling Kid riding Dynamite versus Wilson's horse Thunderbolt. When Gyp informs Wilson that Lightning is faster, Wilson has Gyp drug the Kid's coffee just before the race.

Clint Turner is arrested for the murder of his girlfriend Judy's father, a rival rancher who was an enemy of his own father, and his best friend, Sheriff Buck Gordon sets out to find the real killer in the face of pressure for a quick lynching of Clint.

When he swaps horses with the Tombstone Kid — a wrongly accused man on the run from the law — singing cowboy Tex Randall gets arrested by the local sheriff in a case of mistaken identity.

Dick Morgan, formerly a professional crook, returns from the war as the "Ace" of his squadron.

Trouble starts when Bill Larkins and his two sons move in with his brother Joe. They start rustling cattle and then kill Rod's father with Joe's gun. The Sheriff and Rod think they did it and are after proof.

Just after the Oklahoma Panhandle was annexed into the united states an ex-lawman turned newspaper man arrives to town to civilize it. He brings along Frog, a photographer and Sunset Carson as muscle. The seedy element in the territory doesn't want law and order and they plot against them and try to stop Sunset Carson being sheriff.

A cowboy drifting around the border gets mixed up with Mexican revolutionary gun smuggling when he becomes friends and rivals with the chief smuggler.

The Marshal sends John Weston to a rodeo to see if he can find out who is killing the rodeo riders who are about to win the prize money. Barton has organized the rodeo and plans to leave with all the prize money put up by the townspeople. When it appears that Weston will beat Barton's rider, he has his men prepare the same fate for him that befell the other riders.

The parents (Horace B. Carpenter)(Vane Calvert) of Smokey Smith (Bob Steele) are murdered while traveling with a wagon train that is attacked by outlaws. Smokey swears revenge but his only possible chance lies in finding the member of the border-gang who took a ring from his father's finger. The sheriff (Earl Dwire) of a nearby border town makes Smokey a deputy after the latter saves his life when outlaws attack a stagecoach the sheriff is escorting. This enables Smokey to find the hideout of the gang that killed his parents, and he, posing as a wanted man, is able to join the gang. He soon incurs the wrath of gang-member Kent(Warner Richmond), who is jealous over the attention that Bess Bart (Mary Kornman, step-daughter of the gang-leader, "Blaze" Bart (George 'Gabby' Hayes), is showing Smokey.

A rancher caught in the middle of a bank robbery shoots one of the robbers. However, the dead bandit turns out to be a former ranch hand who was suing him. The rancher is arrested for murder.