Monster a Go-Go

American astronaut Frank Douglas (Henry Hite) was on a mission to identify satellites mysteriously not having been sent into orbit by any nation when his space capsule crash-lands on Earth, leaving him missing. Col. Steve Connors (Phil Morton), who leads the search for Douglas's capsule, soon discovers that the pilot who found it has died and been horribly mangled, with no signs of Douglas himself nearby. Dr. Nora Kramer (Lois Brooks) visits Ruth Logan at home to update her on Frank's status, only to learn that a body had been found - that of the helicopter pilot, Jim Taylor. The investigation reveals that Douglas may still be alive due to radiation exposure, but as more evidence mounts, it becomes clear that something monstrous is amiss.