This was the second of the three Rocketman Serials
Commando Cody, who heads up a scientific lab developing a moon rocket for the government, is approached to investigate a number of explosions that are suspected of having an atomic origin and possibly linked to atomic activity on the Moon.
Retik, the lunar leader, is apparently intent on invading Earth and has sent his assistant Krog to Earth to carry out a program of destruction aimed at reducing the planet's defensive capability. Krog's henchmen are Graber and Daly, a couple of local criminals that he has enlisted.
Having somehow come into possession of the Rocketman suit, Cody and his fellow scientists invent an atomic rocket to allow him to travel to the moon to investigate things more closely. There he discovers a race of beings, the Radarmen, led by the megalomaniac Retik. But can he stop them them taking over the earth?
George Wallace .... Commando Cody
Aline Towne .... Joan Gilbert
Roy Barcroft .... Retik, Ruler of the Moon
William Bakewell .... Ted Richards (Cody's lab assistant)
Clayton Moore .... Graber, Henchman
Peter Brocco .... Krog
Bob Stevenson .... Daly (Graber's Henchman)
Don Walters .... Mr. Henderson
Tom Steele .... Zerg
Dale Van Sickel .... Alon
Wilson Wood .... Hank (Cody's Pilot)
Noel Cravat .... Robal
Baynes Barron .... Nesor, Retik's Lab Aide [Ch.2]
Paul McGuire .... Bream
Ted Thorpe .... Al's Cafe Bartender [Ch. 6, 7, 12]