Jobless sportswriter Eddie Willis is hired by corrupt fight promoter Nick Benko to promote his current protégé, an unknown Argentinian boxer named Toro Moreno. Although Moreno is a hulking giant, his chances for success are hampered by a powder-puff punch and a glass jaw. Exploiting Willis' reputation for integrity and standing in the boxing community, Benko arranges a series of fixed fights that propel the unsophisticated Moreno to #1 contender for the championship. The reigning champ, the sadistic Buddy Brannen, harbors resentment at the publicity Toro has been receiving and vows to viciously punish him in the ring. Eddie must now decide whether or not to tell the naive Toro the truth.

As bare-knuckled boxing enters the modern era, brash extrovert Jim Corbett uses new rules and dazzlingly innovative footwork to rise to the top of the boxing world.

Best friends Jack and Benji race to uncover the mystery of the strange signals transmitting from their town. Could it be proof of Aliens living on Earth? They have three days to find out or risk being split up forever.

Egbert Sousé becomes an unexpected hero when a bank robber falls over a bench he's occupying. Now considered brave, Egbert is given a job as a bank guard. Soon, he is approached by charlatan J. Frothingham Waterbury about buying shares in a mining company. Egbert persuades teller Og Oggilby to lend him bank money, to be returned when the scheme pays off. Unfortunately, bank inspector Snoopington then makes a surprise appearance.

Comedy about a bandleader with hypnotic powers.

On her way by stagecoach to visit relatives out west, Flower Belle Lee is held up by a masked bandit who also takes the coach's shipment of gold. When he abducts Flower Belle and they arrive in town, Flower Belle is suspected of being in collusion with the bandit.

An upper-class female reporter is (despite herself) attracted to a hulking laborer digging a tunnel under the Hudson River.

A mysterious plague, the Purple Death, ravages the earth. Dr. Zarkov, investigating in his spaceship, finds a ship from planet Mongo seeding the atmosphere with dust. Sure enough, Ming the Merciless is up to his old tricks. So it's back to Mongo for Flash, Dale, and Zarkov.

Jonesy and Lou are in Algeria looking for a wrestler they are promoting. Sergeant Axmann tricks them into joining the Foreign Legion, after which they discover Axmann's collaboration with the nasty Sheik Hamud El Khalid.

A "love-'em-and-leave-'em" sailor hooks up with a dance-hall girl in Paris while waiting for his ship to sail. She falls in love with him, and when his ship leaves port she decides to show up at its next stop and reunite with her lover. However, when she arrives at the ship's next destination, she discovers that her "lover" has already found another local girl to spend his time with. Complications ensue.

Popular crooner Russ Raymond abandons his career at its peak and joins the Navy using an alias, Tommy Halstead. However, Dorothy Roberts, a reporter, discovers his identity and follows him in the hopes of photographing him and revealing his identity to the world. Aboard the Alabama, Tommy meets up with Smoky and Pomeroy, who help hide him from Dorothy, who hatches numerous schemes in an attempt to photograph Tommy/Russ being a sailor.

Pals Pat Rogers and Slag Bailey try to collect a debt from Slag's recently deceased boxing promoter but wind up collecting his child, instead, and raising him as their own son.

The nefarious Dr. Fu Manchu searches for the keys to the tomb of Genghis Khan, in order to fulfill a prophecy that will enable him to conquer the world. His nemesi, Dr. Nayland Smith and his associates fight to keep the evil doctor from getting his hands on the keys. In 1943 the serial was edited together into a feature movie also called Drums of Fu Manchu.

A bucolic lawyer takes on big-city corruption, setting out to prove that an above-suspicion politician is actually a crook - all while falling in love with the politician's daughter.

Small-time businessman Charles Engle is threatened with exposure for embezzling $3,000 for his free-spending wife. Deciding on suicide, he scribbles a note, stuffs it in his pocket and goes for one last night on the town. He is pulled into a poker game by conman Bill O'Brien and singer Nina Barone, but when they discover the dropped note, they resolve to turn the tables, get Engle his $3,000 and save his life.

In the second of the PRC "Michael Shayne" series,civic crusader Burton Stallings hires private detective Michael Shayne to locate the former's missing step-daughter Helen. Shayne discovers that Stallings himself has had Helen confined in an asylum in order to obtain her money.

An ex-gunfighter woos two women while avenging his brother, victim of a crooked gambler.

In the second film of Monogram's Joe Palooka series, Joe is 'used', by two state senators scheming to obtain oil-rich lands, in a publicity campaign to get the land transferred to the state, supposedly for a park. When Joe learns that he has been used as a dupe he becomes disillusioned and leaves the prize=fighting profession. But, his manager, sparring partners, and fiancée manage to expose the land-grab scheme, clear Joe's name and discredit the crooked politicians.

When his ranch falls on hard times, Cowboy Roy Roger has trouble making his mortgage payment and he takes his song and dance to Wall Street to try to raise cash fast.

Millionaire's son Duke wants to be a champion boxer but takes time out to enroll in college when he sees co-ed Susie. The students wonder about his having a chauffeur and house full of servants. Susie likes him but, to get rid of her, his manager tells her Duke already has a New York chorus girl. As the students listen to a radio broadcast of his victorious fight from San Francisco, she learns that the student Duke is the boxer Duke and that there is no chorus girl.