A rancher's son finds himself helping another rancher who is at odds with his father--all because of the father's crooked partner.

Band leader Jack Conrad is impressed by prison inmate Ray Ferrera on saxophone. Conrad hires Ray to join his band and tour upon his release. Ray hooks up with Jean, a dancer in the show, and the two become a successful dance act. However, when an ex-inmate buddy of Ray's robs the tour bus, Ray is suspected of wrongdoing by Jack and the others in the group. After a gang of thugs hijacks the tour bus, Ray tries to use his street smarts to redeem his reputation.

Henry Jethrow is after the Wilson ranch. He has George Wilson unknowningly sign a note for the ranch, has him killed, and then presents the note. The Pinto Kid, investigating cattle rustlers, accidentally drops his glove at the murder scene and now has a price on his head. He has Beth Wilson turn him and use the reward money to reclaim the note. Now he has to escape jail and find the real killers.

Patrolman Jim Trent (Jack La Rue) hears the screams of a woman and rushes to her aid in an upstairs apartment. Inside, he is hit on the head and whiskey poured on his uniform. Gangster Louis Cantor (Mathew Betz) and his henchmen have used this ruse to get him off his beat in order to rob a warehouse. The Police Commissioner (DeWitt Jennings), knowing Trent is innocent, suggests he be dismissed from the force and get a job with the gang. At Cantor's swank gambling establishment Trent finds his girlfriend, Molly Malone (Ada Ince), who has been searching for him. With the evidence he has gathered, Trent captures Cantor and calls for the police.

A 12-episode serial in which a son avenges the death of his father at the hands of corrupt politicians. He develops a wide variety of complex devices in his crusade . . . ray guns, robots and a 'vanishing belt.'

Young Ellen Neal gets work as a servant with the wealthy Fullerton family. She falls in love with the Fullerton's handsome young son. But he leaves her with child, and when she attempts to gain recognition for her child, the Fullerton family treats her as a blackmailer. But a surprise awaits them all.