A team of astronauts is sent to the moon to rescue an alien who is
seeking help to save her dying race. They are attacked by a force of
bandit robots and discover that enemy spies are out to kill the alien.
SOS AUS DEM WELTALL
Though Thunderbirds (1965) was way before my time, it was a popular, influential show, and I remember coming across its remnants often on flea markets when I was a kid: books, plastic figures, models, comics, and the like.
Its colorful style (which I believe is making a comeback) is striking, as this art by Shigeru Komatsuzaki (1915-2001) abundantly shows. (These illustrations graced model kit boxes and picture books and the like.)