Five Martians travel in a flying saucer to earth to select five women to take back to Mars to help repopulate it as a genetic mutation there are no women being born on Mars. One of the Martians meet up with a gentic scientist. She starts to get emotionally involved with him as she does not know who he really is and he has to choose between the mission and his love for a woman.
Tommy Kirk
Yvonne Craig 
Pat Delaney
2/5