The Phantom of the Air

Janet Allison witnesses Art Holden and his gang hold up the Station Agent. When she identifies Holden to the Sheriff, the Sheriff gives Holden an alibi. Janet and Jim Fentriss then find Holden's secret hideout. When Janet returns the next day to meet Jim, Holden makes her a prisoner and waits in ambush for Jim to arrive.

The daughter of a man who has discovered radium on an African island is befriended by two people whose real goal is to keep the discovery to themselves.

A detective matches wits with a group of thieves out to steal a priceless amulet.

A 12-episode serial in which Tailspin Tommy evades volcanoes, anti-aircraft shells, and time bombs as he foils a plan by corrupt profiteers to steal an island's oil reserves.

Flash Gordon, Dale Arden and Dr. Zarkov return to the planet Mongo for an antidote to the Purple Death, which wreaking destruction on Earth. However, Ming the Merciless has other plans for them.

William Desmond plays Jim Davis, a secret service agent by day and masked avenger by night. Ethlyne Clair provided feminine appeal, while Bud Osborne, as the notorious Butch Bradley, and a young Boris Karloff took care of the villainy.

Beyond Hell's Gate Pass is territory controlled by a man who calls himself King Carter; he uses a variety of schemes to prevent the railroad from being built, for fear it will finish his control of (what he considers) his land.

Buck Ward and the Wolverine Kid, who each own one of the ivory handled guns, continue the feud started by their fathers.

When Hadley finds gold on his land, Kirby kills him and then goes after Hadley's ranch. After Eddie Dean foils Kirby's robbery attempt, Kirby forces the assistant land agent Tuttle to sell the ranch to him. But Eddie learns of the forgery thru Tuttle's boss and goes after Kirby.

A movie serial in 13 chapters: Some swampland becomes valuable, and various factions squabble over ownership of it.

A movie serial in 13 chapters, and Lionel Atwill's final film: Following the end of WWII, war-monger Sir Eric Hazarias sets the wheel in motion for WWIII. His search for Meteorium 245, the only practical defence against the atomic bomb, leads him to mythical Pendrang. Obstructing his sinister plan to rule the world are Rod Stanton, United Peace Foundation investigator, Tal Shan , Pendrang native, and Marjorie Elmore, daughter of scientist Dr. Elmore, unwilling assistant to Sir Eric.

The Wolverine Kid kills a man and it looks like Steve Howard did it. But Steve's father recognizes the bullet as coming from the gun owned by the Kid.

Jack Garrett interrupts a stagecoach holdup where he meets Fuzzy (The town's stagecoach driver, station agent, baggage agent, and sheriff) and banker Jim Thorn. The trio team up to prevent robberies of Thorn's bank by Clem Yantis's large gang.

Disaster seems imminent when scientists discover that the planet Mongo is about to crash into Earth. Luckily, heroic young Flash Gordon is on hand to lead an investigative mission into outer space and onto the speedily approaching planet. There, he and his best girl, Dale, who is along for the ride, learn that Ming, the devious ruler of Mongo, has purposely put the planet on a collision course with Earth, and only Flash can stop him.

A group of street kids battle a terrorist gang led by a Japanese spy.

American, Chinese and Australian agents join forces to stop the Nazis from obtaining the formula for synthetic fuel.