Frankenstein Meets the Space Monster (1965)

Plot

In the aftermath of a devastating atomic war on Mars that eradicates all women, Martian Princess Marcuzan and her loyal companion Dr. Nadir embark on a mission to Earth to abduct women for reproduction. Their journey leads them to Puerto Rico, where they intercept a NASA space capsule, inadvertently damaging its android pilot. As the android goes on a rampage across the island, the Martians seize the opportunity to invade beaches and pool parties, creating chaos in their quest for new breeding stock.