A Martian invader crashes his spaceship conveniently close to the workshop of a scientist who is developing an interplanetary craft. If the extraterrestrial Purple Monster can complete the rocket ship and return to Mars, he will be able to start a full-scale invasion of Earth. Good thing Craig Foster sets out to thwart the Monster's mission!
Claire Forrest seeks her kidnapped scientist father, hidden somewhere on Mystery Island. He is hel...
Sasha returns to Manchester to discover the city has been taken over by aliens in this apocalyptic q...
Dr. Ernst Grood , having already dominated the planet Ergro, now intends to take over the control of...
A team of two-fisted insurance investigators (one of whom disguises himself as The Masked Marvel) e...
Congo Bill is hired to locate an heiress lost somewhere in Africa.
Ray Ferrier is a divorced dockworker and less-than-perfect father. Soon after his ex-wife and her ne...
A fleet of Martian spacecraft surrounds the world's major cities and all of humanity waits to see if...
A team of elite commandos on a secret mission in a Central American jungle come to find themselves h...
Only Episode 7, "The Hooded Helper," of this 20-Episode Serial is known to survive. All other episod...
Aliens in human disguise commandeer a rural airport during a snowstorm. To survive, the people trapp...
Disguised as executives from a Dutch Oil Company, Aliens from outer space buy a local farming compan...
A villain named Marlof attempts to set up secret missile bases inside Canada so he can launch missil...
Crooks discover a Genghis Khan treasure ship on the Canada-Alaska border but the treasure is hidden ...
Two federal agents battle a gang that hijacks trucks carrying materials vital for the security of th...
The war lords of a potential enemy of the US has the spy ring, led by John Baroda, the Spy King and ...
The Daily Clarion hires detective story writer Steve Colt to investigate the deaths of a group of sc...
Years into a benevolent alien occupation, mankind is still adjusting to its new overlords. Their tec...
Sontaran Field Major Styre is conducting experiments on the survivors of future Earth in preparation...
Mere seconds before the Earth is to be demolished by an alien construction crew, Arthur Dent is swep...
The story of a boy, a dog, and a man. The boy discovers he is heir to a shipping line, and travels...