Commando Cody, a scientist and man of action, is sent to investigate the destruction of Earth's strategic targets by an unknown weapon. He suspects it's an "atomic ray" originating from the moon and battles Earth thugs in the pay of Krog, the moon man, to stop the planned invasion.
Radar Men from the Moon
The Earth's strategic targets are under attack by an unknown weapon, and government officials are scrambling to determine the source of the destruction.