A man gives his friend a series of lessons on how to cheat on one’s wife without being caught.

A mechanical brain is programmed to sabotage the government’s secret lab while working on the first space station.

Martians come to Earth to build an H-bomb strong enough to blast Earth out of orbit so that Mars can be moved into its place in closer proximity to the…

Commando Cody, ‘Sky Marshal of the Universe’, works with American scientists Joan Gilbert and Ted Richards in the development of a flying suit and a rocket to the Moon. When…

Man-woman team of investigators uncover a gang whose mad scientist leader has developed an invisibility chemical and plans to build a mercenary army of invisible men.

The “Tri-State” gang goes on a successful bank robbing streak causing local authorities to turn up the heat on the daring career criminals.