Commissioner Tredwell is the law of the land and he gets whatever he wants with the help of hired guns and lackey lawyer Conners. The only one who publicly stands up to Tredwell is Beecham of the Clarion. Beecham has his paper burned to the ground and when he starts a petition to make Wyoming a state, taking the power away from Tredwell, he is killed. But when Kansas Kate comes in to visit her son Conners, she sees what is going on and she takes over the paper and keeps the pressure on Tredwill. With this Conners has mixed emotions, but the boys do everything they can to protect Kate and the paper. Written by Tony Fontana

Dan Burke is after a mail contract and Stevens through his henchman Keno is out to stop him. When Burke's son Larry brings the payroll he is murdered and the Three Mesquiteers blamed. Young Tim Burke breaks them out of jail and they start the timed mail run to obtain the contract. But Keno and his men plan to stop them by using dynamite to make a road block.

Yet another fast-paced western featuring the "Three Mesqueteers," pulp writer William Colt McDonald's trio of sagebrush heroes, Lone Star Raiders finds Stony Brooke (Robert Livingston), Tucson Smith (Bob Steele) and Lullaby Joslin (Rufe Davis) defending elderly rancher "Granny" Phelps (Sarah Padden) from greedy neighbor Henry Martin (George Douglas).

A crime novelist devises a scheme to catch the thief who has stolen the valuable "Konjer Diamonds". Director Lew Landers' 1938 B-film stars Preston Foster, Whitney Bourne, Cecil Kellaway, Donald Meek, Samuel S. Hinds, Arthur Lake, Paul Guilfoyle and June Johnson.

Despite his older brother's objections, a young man vows to become a newsreel cameraman.

A crooked real estate manipulator sells worthless land on mortgage to flood refugees, then tries to profit by reselling the land to the state, committing murder in the process, as the Three Mesquiteers work to bring him and his gang to justice.

Ellery Queen solves a mystery involving a valuable stamp.