The best Frank M. Thomas’s action movies

A movie company making a film about a famous sheriff hires his grandson as a stand-in for the lead.

Brass Bancroft and his sidekick Gabby Watters are recruited onto the secret service and go undercover to crack a ruthless gang that smuggles illegal aliens.

Bad guys plot to trick a newly arrived Eastern girl out of a ranch which belongs to her infant ward. Roy, of course, saves the ranch for the girl. Songs include "I'm Headin's for the Home Corral," "He's a No Good Son of a Gun," "Sandman Lullaby," "Song of the San Joaquin," and "I'm a Cowboy Rockefeller."

Barry Brandon, a criminal lawyer, visits the night club of Denny Larkin, his primary client, with Betty Walker, a spoiled society girl. The police raid the club and Brandon pleads that the whole group is guilty, just to get even with Larkin for a rebuke. On the same night in court, Madge Carter is on trial for disorderly conduct, and Brandon volunteers to defend her, and proves the case against her if a frame-up. Finding that she is penniless, Brandon hires her as his secretary, and falls in love with her. Brandon is appointed district attorney and has ambitions of becoming the state governor. Having dinner at Betty's home, she maneuvers him, while he is drunk, into marrying her. Later, Madge is a witness when Larkin shoots down a fellow gangster. By threatening Brandon's life, he forces her to commit perjury at his trial, and say he fired in self-defense. Brandon, the prosecuting attorney (who has had his marriage to Betty annulled) knows she is lying but doesn't know why.

An explosives carrier at an oil field falls in love with a colleague's daughter.

An auto mechanic suspects sabotage in a recent series of fatal racecar accidents.

Arkansas Judge is a 1941 American film starring Roy Rogers as a young lawyer defending a farmer accused of slander.

When her brother is killed by sabotage, Irene Eaton (Sally Eilers) joins the secret service and goes undercover to unroot the culprits.

Judge Kirby is being blackmailed and forced to let outlaws go free. He was once the partner of Roy's father and when Roy reads in the paper that he is in trouble he heads out to help him. Arriving, Roy quickly realizes he has been mistaken for one of the outlaws and is not wanted in town. However he stays, and now posing as that outlaw, hopes to learn who is causing all the problems.

Investigators set out to capture a gang of thieves transporting stolen cash through the U.S. mail.