When aliens threaten to invade the earth an international team is sent to the moon in two rockets to stop them. This is a Japanese Sci-Fi film That has its good and bad points. The best parts are the models particularly of the space craft and flying moon buggies which are good for the time it was made and much better than many films of the 1905's. The bad parts are the script, dialogue and acting. This is one of the better Japanese sci-films that transitioned out of Japan.