In PHANTOM PLANET (1961), astronauts from a base on the Moon crash-land on an asteroid that is really the self-contained planet “Rheton” which has the ability to move in and out of galaxies to escape their enemies. The astronauts are shrunk to a mere six inches tall and are held captive by a race of miniature people who are under attack by a mysterious legion of aliens, led by Richard Kiel (The Spy Who Loved Me’s Jaws). A fun sci-fi extravaganza, complete with hideous aliens, bases on the Moon, hollow planets and out-of-this-world excitement! See how an American base on the Moon operates as they penetrate the secrets of the hollow asteroids!